One major aspect you're not mentioning is hardware and device fingerprinting. This by itself can keep you blacklisted even changing software/browser fingerprints and IP. On mobile and PC websites can see most of your hardware like CPU, motherboard, ram, HDD's/SSD's, graphics, screen size, etc. All of that data is used to generate a unique hardware ID that will remain visible even when proxy and browser fingerprinting is in use. There is a way to "spoof" the hardware ID, but then you also have multiple advertising ID's and Device ID's all unique to your device. I just use burner devices and rotate to new ones when needed. Usually a device lasts 1.5 to 2 months before blacklisting for me. And I don't do that because I want to. Tech is just too advanced and privacy is completely gone, so in a lot of cases that's the only option. There's too many identifiers and you can't mask them all. Maybe for lower security sites you can get away with certain things, but most major sites you can't.
I was using a reliable datacenter proxy to login to my crypto accounts for years, but recently their locations became inaccurate, straight up risky to use! My question is if I use residential proxy which rotates quite often, would the crypto sites become suspicious? They usually like to assign one IP to your identity.
