>>78009
Back in the day when you would have to register an email address many people would use empty disposable email accounts (not tied to anything) to register with a service and that usually worked. Then the feds and corp spooks got involved and now mandate you ID with your phone so it's harder to spoof or deceptively bypass. This is one reason I won't use most social media today. I'd imagine you could so some research and there are probably online tools to spoof a phone number and authentication text message but I am not familiar with that. I kinda just gave up over the years and will only post on free image boards and decentralized p2p networks these days.

I would think somewhere you could find software that would auto-generate a fake phone number for you to use in able to "authenticate" or register to third party services. Ask the hackers out there.

I did a simple search online which you could possibly spoof your phone and sms authentications with....

https://sms-hero.com/
https://smsfast.com/free-numbers
https://www.sms-ol.com/en-US/
https://veepn.com/online-sms/

I've never bothered doing this because I really hate mainstream corporate platforms. I'd also recommend digging for software that can do the same right on your own PC or laptop. Hope this helps you out in the age of constant surveillance.