What is the opinion of Reddit about the
Rii Mechanical Keyboard, LED Backlit Gaming Keyboard USB Wired K66,104 Keys Red Switches,(5 Lights Effects + 3 Macros),Anti-Ghosting Programmable Gaming Keyboard-Black?

There’s a lot of cheap kbs on amazon. Most of them are rebranded kbs from the same chinese OEMs.

I bought this one. It’s currently out of stock, but FYI.

You should check out some cheap kb roundups on YT, like this and this from Linus.

Not Redragon but I found a cheap red switch keyboard for $24.99 and another for $32.99.