Stop promoting platforms.
Promote yourself.
Print one name. *yourname resolves to whatever you are right now — a site, a shop, a link tree, a phone number — and it keeps working when you change all of them.
One name, not five
The name is yours. What it points at is a decision you can change on a Tuesday.
It outlives the platform
When a network dies or you leave it, the printed name still resolves. Point it somewhere else.
Yours for a year, renewable
With 30 days of grace and 30 more of quarantine before anyone else can take it.