Heavy CPU usage #2149 still an issue, prematurely closed #5124

Following the advice from this thread which was closed prematurely #2149, I switched to the Microsoft Python language server, but the same explosion in CPU/memory use I noted before disabling both Jedi and Pylint continued unabated using this server. My .py file is about 1200 lines of code, but it's the only one open and being linted/checked. This doesn't even consider what affect attempting to tab-complete or inspect a module might have.
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