Doomerang

Yes it would be an ideal starting point and can be picked up for cheap on most platforms

Persona 4 Golden, the GOAT

I’d think for something like a VN where you just need to literally press one button to proceed, i would think something like a IINE Gamebrick Controller or 8Bitdo Zero 2 would make more sense and come in at a much lower price point.

I bought direct from them, no issues with shipping; took maybe a week or so. This video recommends the S model:

https://www.youtube.com/watch?v=7FoKB1U8hgk

https://www.mobapad.com/products/mobapad-m12-switch-2-joycon

Mobapad makes the best joycons IMO, have the Switch 1 ones and they are hall effect and feel tight and responsive