I feel the correct answer is nothing. If they blocked you they are signalling a clear message they don't care about no longer being in contacted with you, as harsh as that sounds (happens to most of us at some point or another). In which case, why should you force them? You're an incredible person and deserve to be surrounded by people that appreciate and want to be in your company.
The toxic answer is make a fake account and add them. However that is only going to feed the unhealthy desire to salvage a one-sided relationship and do no good for you in the longterm.
I have been blocked many times in the last few years by men that I went out with on the dating apps. I just don't contact them again after they block me. Then I also had several men that asked me not to text them anymore after I met them in person. I just said ok and stopped texting them. I just moved on and found new guys to talk to and meet.
LMFAOOOOOOOOOO WOULD YALL REALLY LEAVE THEM ALONE?????????? LOLLLLLLLLLLL
i mean i guess it depends, did they block you out of anger in the moment? ive had someone send me a nasty, untrue message... and block me... so i made a new account to responded then blocked them back lmao. we ended up talking again bcus again, it was in the moment! but yeah im toxic af so i always find a way to have the last word LMAO even if it means finding their wifes phone number online and texting her hehehe