Two things I suspect I'll miss from Evernote is their web clipper and their OCR.

Last time I tried the Obsidian web clipper, it was pretty rough. It would drop images or include ads. I found the Evernote clipper to be pretty much flawless.

Evernote's OCR capabilities are also great. Somehow it's able to do a better job of recognizing my handwriting than even I can do sometimes. Last I checked, Obsidian isn't very good at this which is strange because the two big platforms — Windows and MacOS — both have excellent OCR APIs they could use for free.