I installed then uninstalled. It appears that they've improved workflow in terms of keyboard action, but they've blocked essentially ALL existing Python. I've got hundreds of scripts that I use frequently for work and play, and I'm not going to revise all of them from TK to WX just to make a new version work. If they open up the use of TK, there would still be some minor revisions needed but not total rewrite, so it might be worth the trouble.

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