8bitdo makes lots of controllers which one are you talking about?
I use Ultimate 3-Mode and Ultimate 2.
If you want better than DualSense build quality go with 3-Mode, no plastics pop, superior grip, impulse vibrations and triggers, high quality plastics texture, mouse like lb and rb click, also on d-pad. Older joysticks, Hall Effect ones.
If you want better sticks with Ultimate 2. TMR 1000hz joystics, better than Hall Effect, slightly different shell and feel, a bit of plastic pop- so a bit lower quality plastic, regular grip. Less clicky lb and rb and d-pad. But still tacktile.
Still both are pretty good. And both use better joystick tech than Sony or MS.
I have been gaming on PS my whole life. Recently ditched consoles and 3-Mode is my go to for SP games, for MP Ultimate 2.
For me 3-Mode is much better controller than DualSense. And impulse vibrations and impulse triggers feel rather good, I certainly don't miss haptics that much.
And it has the weight, battery life, and feels more comfortable than DualSense, and also has higher quality plastic shell and grips.