Nope, I have a similar experience as you. I find dark mode pretty, but always get frustrated when for example a syntax error is indicated with light-grey underl

Nope, I have a similar experience as you. I find dark mode pretty, but always get frustrated when for example a syntax error is indicated with light-grey underlining on a dark grey background, and I have to squint to see it. I use light themes in almost all my applications - it's just way easier to see the different colors.