Creating fb bulk accounts, problem with fingerprints or mobile net?

I only use simple macro recordings, so the movements look similar to human movements (moving the mouse, using the keyboard, etc.). Initially, a simple Firefox with the appropriate configuration and combination of add-ons was enough, and it was possible to create up to 500 accounts a day on all devices (8 devices, 8 mobiles, 5 subnets, 1 country, 1 location) (I sell accounts after a few months, I don't warm them up, etc.). Currently, I'm having trouble reaching 200~ accounts a day (over the last few months I've made about 10k FB accounts and 10k Instagram accounts). Is it possible that I have used the entire IP pool? I don't want to believe it, I bought two proxies from the subnet that I already have (I have all the ones available in my country) and the situation is similar, it is possible to perform several or a dozen more pieces than with a mobile proxy. Will the IP "reset" after some time and after some time I will again be able to create a large number of accounts without any problems, or is my location already burned permanently? Could this be due to incorrectly set fingerprints? Is it better to block webgl or set noise? same canvas etc? Do you have any proven combinations so that the fingerprints do not exclude each other? everything is OK on the sites that check the rods, so what is the problem of decreased efficiency? Thank you for any advice.

How many days after creation did these accounts encounter problems?
Previously, we used LDplayer emulator. And of course, we assign 1 account to 1 proxy.
The issue of suspended accounts still occurs,
And for processing, instead of fixing at the beginning. We started unsuspending those accounts and improving the number of accounts better.

I m creating accounts and not using. Create and forgive. Leave for few mounths and sell. So i have checkpoints instant after click Register button

xNoname said:

I m creating accounts and not using. Create and forgive. Leave for few mounths and sell. So i have checkpoints instant after click Register button

Click to expand...

I believe that even if you don't use . Those accounts are still suspended en masse

Bro, after creation, if in creating process is everything ok, accounts are not suspensed, Before put accounts on market i made tests - still i have accounts since 5.2023 with 1k friends. (But im not using them, i only wanted make test). Every account have cookies to easier login. Still i have accounts waiting for sell - 10.2023 - 6k accounts and they are not banned .

try to make everything separate like proxy, browser,... it will be better