Honestly, as a professional wrench I've mostly used the Park AWS3 and also Pedros Y wrenches. I like the ergonomics on the Pedros very slightly better. I know Park's hex wrenches are basically made by Bondhus with basic oxide coating and then placed into molded plastic (when applicable) so the tolerances and metallurgy really aren't bad. These items are semi consumable and honestly I don't see them wear very fast when used appropriately. There's a small handful of tasks I like their ergonomics for--like tightening brake pads, sometimes stem face bolts, etc, loosening (and then hitting) the bolts on the bottom of Rockshox forks, etc. Almost everything else is with decent quality long L wrenches (I honestly like color coded Bondhus--the quality is good and they're reasonably inexpensive). I literally never use P wrenches and hate them. My shop just got sliding T handles and I'm not yet convinced about them, but I have a lot of muscle memory with L wrenches.

Park has its moments. Honestly in general the quality is reasonable, occasionally their designs are nice and or clever, and occasionally they have a real dud (their DOT universal bleed kit sucks massively). Unless a mechanic has some really specific obligations regarding tool branding, it's a bit of a sign of experience that their tool kit is cobbled together from different brands representing tool-by-tool preferences.

EVT and Abbey get my votes as the best/most innovative manufacturers. You don't always need them, but sometimes you do. The EVT repair stand head is absolutely worth it in a commercial environment, for example.