VS2022 throwing tons of internal feature errors

[GuildOfCalamity]

What I've tried: restarting VS2022, clearing the MEF cache, reinstalling/repairing VS2022... no luck.

[Version Dump]
Microsoft Visual Studio Community 2022
Version 17.4.2
VisualStudio.17.Release/17.4.2+33122.133
Microsoft .NET Framework
Version 4.8.09037

Installed Version: Community

Visual C++ 2022 00482-90000-00000-AA488
Microsoft Visual C++ 2022

ADL Tools Service Provider 1.0
This package contains services used by Data Lake tools

ASA Service Provider 1.0

ASP.NET and Web Tools 17.4.326.54890
ASP.NET and Web Tools

Azure App Service Tools v3.0.0 17.4.326.54890
Azure App Service Tools v3.0.0

Azure Data Lake Tools for Visual Studio 2.6.5000.0
Microsoft Azure Data Lake Tools for Visual Studio

Azure Functions and Web Jobs Tools 17.4.326.54890
Azure Functions and Web Jobs Tools

Azure Stream Analytics Tools for Visual Studio 2.6.5000.0
Microsoft Azure Stream Analytics Tools for Visual Studio

C# Tools 4.4.0-6.22565.8+53091686b435746d62a5df56abfab0e71203d83a
C# components used in the IDE. Depending on your project type and settings, a different version of the compiler may be used.

Common Azure Tools 1.10
Provides common services for use by Azure Mobile Services and Microsoft Azure Tools.

Dotfuscator Community Edition 6.5.0+76d4669002
PreEmptive Protection - Dotfuscator CE

Extensibility Message Bus 1.4.1 (main@2ee106a)
Provides common messaging-based MEF services for loosely coupled Visual Studio extension components communication and integration.

ILSpy.AddIn 1.0
Integration of the ILSpy Decompiler into Visual Studio.

Markdown Editor v2 2.0.130
A full featured Markdown editor with live preview and syntax highlighting. Supports GitHub flavored Markdown.

Microsoft Azure Hive Query Language Service 2.6.5000.0
Language service for Hive query

Microsoft Azure Stream Analytics Language Service 2.6.5000.0
Language service for Azure Stream Analytics

Microsoft JVM Debugger 1.0
Provides support for connecting the Visual Studio debugger to JDWP compatible Java Virtual Machines

Mono Debugging for Visual Studio 17.4.19 (8c0a575)
Support for debugging Mono processes with Visual Studio.

Node.js Tools 1.5.40817.1 Commit Hash:66443775f9f3b1d8f8fee47af5002828b346688d
Adds support for developing and debugging Node.js apps in Visual Studio

NuGet Package Manager 6.4.0
NuGet Package Manager in Visual Studio. For more information about NuGet, visit https://docs.nuget.org/

Rainbow Braces 1.0.57
Colorizes matching brace pairs to make it easy to identify them and their scope. Works for curly brackets, parentheses, and square brackets.

Razor (ASP.NET Core) 17.0.0.2246202+61cc048d36a3fc9246d2f04625988b19a18ab8f0
Provides languages services for ASP.NET Core Razor.

SQL Server Data Tools 17.0.62207.28050
Microsoft SQL Server Data Tools

StylerPackage Extension 1.0
StylerPackage Visual Stuido Extension Detailed Info

ToolWindowHostedEditor 1.0
Hosting json editor into a tool window

TypeScript Tools 17.0.10921.2001
TypeScript Tools for Microsoft Visual Studio

Visual Basic Tools 4.4.0-6.22565.8+53091686b435746d62a5df56abfab0e71203d83a
Visual Basic components used in the IDE. Depending on your project type and settings, a different version of the compiler may be used.

Visual F# Tools 17.4.0-beta.22512.4+525d5109e389341bb90b144c24e2ad1ceec91e7b
Microsoft Visual F# Tools

Visual Studio IntelliCode 2.2
AI-assisted development for Visual Studio.

VisualStudio.DeviceLog 1.0
Information about my package

VisualStudio.Mac 1.0
Mac Extension for Visual Studio

VSPackage Extension 1.0
VSPackage Visual Studio Extension Detailed Info

Xamarin 17.4.0.301 (d17-4@96af3ae)
Visual Studio extension to enable development for Xamarin.iOS and Xamarin.Android.

Xamarin Designer 17.4.0.138 (remotes/origin/d17-4@d36bba3cc9)
Visual Studio extension to enable Xamarin Designer tools in Visual Studio.

Xamarin Templates 17.4.2 (c457c97)
Templates for building iOS, Android, and Windows apps with Xamarin and Xamarin.Forms.

Xamarin.Android SDK 13.1.0.1 (d17-4/13ba222)
Xamarin.Android Reference Assemblies and MSBuild support.
Mono: a96bde9
Java.Interop: xamarin/java.interop/d17-4@fcc33ce2
SQLite: xamarin/sqlite@23e1ae7
Xamarin.Android Tools: xamarin/xamarin-android-tools/main@0be567a

Xamarin.iOS and Xamarin.Mac SDK 16.0.0.92 (3dd3dc52c)
Xamarin.iOS and Xamarin.Mac Reference Assemblies and MSBuild support.

[GuildOfCalamity]

And would it be possible to add the property/event/method filter to the XAML designer's IntelliSense?