Pehkui - 3.7.12
Scalaes - 1.10.1
Ars - 4.7.4
Forge - 1.20.1 47.2.1
Apparently it's a compatibility issue, i'll update this as soon as I can.
Is it just me or do resize glyph et caetera not alter one's point of view?

Apparently it was mods being outdated, and something to do with Alex's caves by binsearch.