One can argue that Amazon is the most popular for ordering fightsticks, meaning controllers with a joystick, but it also has great leverless controllers.
The Varmilo FK2 is a 14 button controller that also comes in differently colored Sea Melody and Sakura editions.
Maxx Tech is a gaming peripheral company from the UK that stylized this enclosure with its own twist that may appeal to you.
The Mayflash F700 Elite is a wireless arcade stick with Sanwa parts, customizable art, and many compatibility options.
The Mayflash F700X is a multiplatform arcade stick that is wireless and accepts custom art to represent your taste in life.
The Hori Real Arcade Pro V Hayabusa comes in different editions that are compatible with the PlayStation 5, Nintendo Switch, and PC.
The TIKITAKA C16 is a spray painted CNC aluminum alloy controller that remains light despite its impressive hardware.
With 16 buttons laid out in a spacious format—as well as vanity in the form of LED and custom art, the Kylinix T16 is a bargain.
Also known as the Deluxe16, the D16 is a leverless controller with 16 buttons that allow you to use it as a WASD controller too.