Lucas Yew
Adventurer
1. Put defined awesome abilities linked to each ability (skill) roll, as feats. I thought 5E already has some examples since core, though.How would you implement skill feats in 5e?
What do you mean by Fixed DCs. 5e already has fixed DCs, so I am not sure what you are talking about.
2. Yes, but they don't have definitive examples, like for example, a lenient DM might let you climb slippery walls on a 20, while another would barely let you climb a rough granite wall at a whopping 35, in 5E as of now. The expected result for each skill is not concrete, at all.
PF2 meanwhile, has this neat Sample (insert_skill_function) Tasks example for each skill printed in the rulebook as a definitive measurement. Good thing Paizo never completely forgot the simulationists...