AD&D mundane killed gods. Might need to quest fir a magic weapon.
Better number for a mundane can work. 2024 fighter is really hard to hit with a save or suck making them semi immune to spells that don't deal damage.
AD&D fighters had that as well.
You could go further eg make them proficient in all saved. They used to get more attacks as well that's true now in 5E.
Depends on how large those numbers are. For whatever reason WotC gas been reluctant to do it since 3.0.
If they had +20 to hit, saves, damage etc no one would be saying the mundane fighter sucked.
Most people here haven't seen a high level 1 in action in 2024. I've seen level 12 ECMO3 has seen level 20.
It's funny as some people are pushing an agenda but due to lack of actual practical experience they're actually objectively wrong. Subjectively you may not like the design but new Champion is fairly nasty imho.