Wow so many MP3s that's impressive. I only have a measly 3, 000 or so FLAC files. I collect CDs. So most are rips from my collection. I used to have a fair amount of MP3s, but like a fool I had a box of hard drives with one of them full of MP3s from my first computer build. I assume the drive was dead so I had my case supervisor and or Mom take the box of hard drives to the E-Waste dump. Of course I regret that now. My parents might have held on to an MP3 player that I had in high school that would have contained the MP3s. So I've just asked my mom if she can find it at their place.
Anyways it's great just find another foobar2000 user. I've created a community for foobar2000 and EAC https://lemm.ee/c/eac_foobar2000. Feel free to join if you want to.
I haven't noticed any issues, But I use columns UI not the default interface.