Joysticks are really a matter of personal preference.
If tou want something small there is this:
https://www.amazon.com/dp/B01AJSAAV6/
8bitdo has also a nice looking stick:
https://www.amazon.com/dp/B08GJC5WSS/
Neither holds a candle to a larger HORI RAP or Qamba stick with Sanwa parts, but those are much pricier (150 to 250 USD) and bigger