Yes, I know there's the Base font setting, but that affects everything. For example: If I set base font setting to medium (which I think is the sweet spot for comments), my posts feed gets huge, so now I have to lower Title font size in View type to Medium. You get it? Why not an exclusive font size setting for comments?
EDIT: I already see there's a setting for that. Sorry for this post.
I've been wondering why the default font size in Sync is so tiny. It would be a better onboarding experience for new users if Sync was more readable from the get go.
I've also wondered that for the longest time. It was also like that when it was sync for reddit. At first I thought it was just a quirk specific to my phone.