Chris McVittie

I think this is mostly caused by a perf regression in tailwind, fixed in insiders by https://github.com/tailwindlabs/tailwindcss/pull/10234 However, even with that fix, the HMR time seems quite high. 

I'm having this issue too... furthermore it seems like once a print dialog is opened, I'm unable to interact with anything... e.g. I can't even close the browser and restart...

Removing `Mono.Cecil.Mdb` from the bin folder fixed it... However it's now showing `MISS` on every line. `coverageKnowns` looks correct to me.

Hi @amitkh-msft, yes, this is running on the same machine, and there is plenty of headroom in capacity for resource not to be the issue. Storage wise, both are running...

@vsavic - seeing something similar, did you ever make progress with this?