Drag and drop a folder to ILSpy?

[aybe]

Is your feature request related to a problem? Please describe.

Tried to drop a folder in the application, hoping it would load all DLLs in it but got the following instead:

System.UnauthorizedAccessException: Access to the path 'C:\Program Files\paint.net' is denied.
   at Microsoft.Win32.SafeHandles.SafeFileHandle.CreateFile(String fullPath, FileMode mode, FileAccess access, FileShare share, FileOptions options)
   at Microsoft.Win32.SafeHandles.SafeFileHandle.Open(String fullPath, FileMode mode, FileAccess access, FileShare share, FileOptions options, Int64 preallocationSize)
   at System.IO.Strategies.OSFileStreamStrategy..ctor(String path, FileMode mode, FileAccess access, FileShare share, FileOptions options, Int64 preallocationSize)
   at System.IO.Strategies.FileStreamHelpers.ChooseStrategy(FileStream fileStream, String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, Int64 preallocationSize)
   at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access)
   at ICSharpCode.ILSpyX.LoadedAssembly.LoadAsync(Task`1 streamTask) in /_/ICSharpCode.ILSpyX/LoadedAssembly.cs:line 340
   at ICSharpCode.ILSpy.TreeNodes.AssemblyTreeNode.Decompile(Language language, ITextOutput output, DecompilationOptions options)
   at ICSharpCode.ILSpy.TextView.DecompilerTextView.DecompileNodes(DecompilationContext context, ITextOutput textOutput)
   at ICSharpCode.ILSpy.TextView.DecompilerTextView.<>c__DisplayClass53_0.<DecompileAsync>b__0()

Basically, it mistook it as an assembly.

Describe the solution you'd like

Maybe the software could handle such scenario?

That is, to load every DLL in the folder that's been dropped.

Additional context