It depends what you are looking for. I see you like cute games so I tried to provide a list of idlers I tried that fit that theme.
Bottom screen idlers: Animal Spa, Tiny Pastures, Rusty’s Retirement, Under the blue horizon (less good)
Pomodoro: PomoFarm, Spirit City, ChillPulse
Nice to look at (minimal gameplay): Bao Bao’s cozy laundromat, Chillquarium
Lots of gameplay: Plantera, Melvor, Dragon Cliff (active gameplay), Realm Grinder (need autoclicker), Clicker Heroes (need autoclicker)

Animal Spa, Tiny Pastures or the pomodoro games are probably what you are looking for. I didn't talk a lot about the free basic idlers because I think you already know them.

I saw your comments on Panda, and you seem really well-versed on idlers. Could you recommend some you like? Looking for some to play while I study!

@Mimic I stand by what I said. That's not how legit stuff are done. Your message is too vague (what group, what games), you use an alt account with no value and as I said it's exactly the same message as a verified scammer that got his alt account erased.
Obviously the first trades would go well so the scammer get a few +rep, we will see in the long run if you are legit dear Mimic. I'm watching you.

'probably' and you never added me to talk at least?

Noted

Mimic is (probably) a scammer, it's exactly the same message I got a few years back from a notorious scammer. Don't get fooled. "humble bundle extras, maybe fanatical stuff, I can offer some games from your wishlist" found me on a humble bundle group and ready to go first also it's "his alt account"