Say some community gathers and makes a "public infrastructure" endpoint. Collects some funds, buys a box for X years. Maybe later another feature to do a round

Say some community gathers and makes a "public infrastructure" endpoint. Collects some funds, buys a box for X years. Maybe later another feature to do a round of public funds again when the life time ends if the endpoint remains useful after X years. But no has authority to delete it. Could be a DNS server or Mail server or NTP.