For my part I still use SharpDevelop...
Mainly because I'm used to its interface now, I'm not loosing time searching for the features I use on a daily basis and I don't feel like I miss a killer feature...
But the other great advantage of SharpDevelop is the ability to run it without setup as a "Portable App", I can bring it on an external hard-drive or external SSD and code on the go or follow some objects references when replying to support request in the Forum
Visual Studio Community is a mess... the setup is really heavy weight, it tries to install some SDK and other services (SQL Server Express etc...), grab a lot of data from internet during the setup, and forces you to register with a "Social Network" Account before using it !
Trying to run this on a company-owned computer is a out of the question, it needs admin rights, leave a lot of traces, can wreak the company internet bandwidth policy, forces me to use "private" community account on a "public-like" computer...
But yeah the development seems stalled, I fear that it won't be working for long when targeting newer .NET Framework or even .NET Core, I hope I'm wrong because I'll totally use SharpDevelop as long as it can compile and debug