Thing is, the Toyota CVs are 100 times the quality of China axles, they are expensive, but they are far better. So, yea, you could get China axles and even free replacements on them, but unless you like replacing the things, that ain't gonna be fun.
If you're lifted you need to buy clamps with rolled edges that you can tighten yourself on the CV boots, I have a lifted FJ Cruiser, had to do it myself and there has been no issues since, which I think I did this in about 2015.
Lotus Development had heavy duty axles for the Toyotas but I don't know what's going on with their site?
CVJReman sells rebuilt actual Toyota axles at reasonable prices, though they only go up to 2020, I don't know if 2021 had different axles so you may just contact them and see. Their best option, if you don't have long travel, will be about $500-$550 including the core charge, per side. So if you send the core back you get $180'ish back, but you'll need to pay to ship it. This is your inexpensive but still good option.
Here's another option, yea, $2k and you'll install them yourself, though these things are supposedly built in crazy fashion... so, buy once cry once?
This is your, "I want to destroy my Dif, driveshaft, transfer case or so on instead of my CV axle" option.