On the Fireside Fedi interview with Jerry ( the admin of Infosec.Exchange Mastodon instance ) a scary truth was suddenly revealed ( on 34:11 ): Just to keep the instance up and running he needs to spend up to $5000 a month, pretty much out of his pocket. Donations to the instance barely cover any of that. And if he will ask people to pay to use it, they will, rightfully so, switch to a different instance.
You can actually do it using USDC (USD stablecoin) on Ethereum via Base for free:
https://www.coinbase.com/en-br/developer-platform/discover/launches/zero-fee-usdc
Most people think of crypto as a scam, but there are actual useful products being built on Ethereum, and this is a great illustration on where it is a useful tool
I think something like this is going to be a necessity to make a federates video platform work.
What are the transaction fees for USDC?