I blame the singular proficiency bonus for this.
That wasn't the problem. Not having them scale was.
Nah.
The problem is the caster always adds their best prof and Abilty modifier and can choose spell saving throws so the target does not add their best proficiency and/or ability mods.
Partial scaling only partially fixes this.
To solve the issue, youd have to.. decide what you want... and do that. The bane of D&D's existance..







