Last week I tried to return to Sublime but I feel very comfortable in VSCode

Loyal vs code use here 👊😎👍 booyah

RLS (rust language server) support in VSCode is what brought me back to it and so far I don't intend to replace it with anything else.

That's because vs code has standards and a way to do stuff like language server interface etc.
While sublime had an absolutely massive chance to dominate the market and monetise it, they just simply didn't capitalise on it. There's simply no good excuse or reason why they halted development right when competitors copying it showed up.

It's a failed product and will die slowly. The reason is not because Microsoft or github has more resources, but because they did fuck all for 4 years. Sad but true.

@mzeffect completely agree with you