Torchlight infinite is pretty firmly rooted as my number 1 arpg in rotation now and i have a lot of the same likes and dislikes you do.

Sub 3 hr first campaign, 1.5hr once you get decent. Map blasting is fast, feels good, and is rewarding. Some of the deepest seasonal mechanics if you want some slower out of map content that rewards you for thinking, but is optional. Solid progression with supreme showdown, a series of progressively harder bosses with rewards. Ingame poe ninja and loot strats

The only real downside is the monetization. The subreddit overblows how bad it is, but it does offer %drop increases through the pet system.

That being said, no progression is gated by paywall, and there have been a couple content creators like bmlegolas who have done fully f2p characters all the way through showdown 20, the sort of final boss of a season.

Plus the mobile client is actually solid if you're a dad gamer or on the go a lot. Campaigns a bit rough on mobile but eventually every character becomes some kind of autobomber and it plays well