Eight button arcade sticks became popular in 2009 onwards—in a way where you have six buttons that you really need and then two more for macros.
You can use the Hori Arcade Classic Pro's ball-top joystick, rotary joystick, trackball, and spinner modules with your right or left hand.
The Qanba Q4 Pro is a wireless fightstick with 11 Sanwa buttons, a carrying handle, and a magnetic quick-release panel.
The FlexStrike wireless fight stick by Sony makes PlayStation 5 compatibility incredibly easy for you with native compatibility.
Arcade Forge is an Emirati seller of fightstick parts that also makes DIY cases like the Wooden Arcade Shell.
To Live Is to Play is a store that sells this slim arcade stick compatible with Sanwa JLF PCB switches, including an adjustable shaft height.
The TIKITAKA JS2 is a heavy metallic fightstick with Sanwa parts—as well as a hinge to open it up easily for maintenance and so on.
The R10-Pro is an arcade stick with a trackball and spinner. You can also buy the R9 with just a spinner and the R10 with just a trackball.
The HS-PS5260 boasts PS5 compatibility, and you may be particularly fond of its bigger-than-usual L3 & R3 buttons.