No I absolutely agree with you on both of those points - Martials need more resourceless abilities, and casters are too strong and nerfing them is an absolutely essential step. People are too resistant to nerfs, but PF2e casters are just as competent as ever - they were made less omnipresent because the problem isn’t just in how absolutely shafted martials are(though that is definitely a big, BIG issue that WotC seems to not even be trying to hide anymore), it’s the fact that magic is too cheap for such powerful effects, while martial abilities are just as if not more expensive for less.
Honestly, the main example I turn to regarding both of those points, and WotC absolutely hating martials, is one single ability - Commander’s Strike.
When you take the Attack action on your turn, you can forgo one of your attacks[1, ah ah ah] and use a bonus action[2, ah ah ah] to direct one of your companions to strike. When you do so, choose a friendly creature who can see or hear you and expend one superiority die[3! ah ah ah]. That creature can immediately[This Count Dracula joke doesn’t apply here…] use its reaction[4! 4! Ah Ah Aaaahhh!] to make one weapon attack, adding the superiority die to the attack’s damage roll.
Have you figured out what the muppet vampire was counting? That’s right, Resources spent by this fighter ability! And the total count is FOUR. FOUR ENTIRE RESOURCES SPENT BY THE PARTY, THREE OF THE FIGHTER’S AND ONE OF THEIR ALLY’S, ON ONE ABILITY. SPELLS NEVER COST MORE THAN ONE SPELL SLOT EVEN AT 9TH! WHAT THE FUCK?? Let alone the fact that all you’re getting for it is…A single extra attack from an ally that turn. With a bonus to damage, sure, but that only applies if it hits. And to add insult to injury, it says “immediately,” so the one getting it can’t even delay it to decide the optimal target or save it for a particularly sticky situation.
The game and its players seem to just put more expectations on the non-magical people for them to be able to do anything than casters, who can just do things with no strings attached.