I would expect that this system is too complicated to simply run `select count(*) from users where status = 'legacy'` but I'm certain they knew exactly how many free-loading "businesses" would be affected.
Too late for me, already started my migration to Fastmail.
The article does address paid content, which is good, but my larger concern is still with my Cloud Identity. I've used my custom domain under Google as authentication on hundreds of third-party sites.
If i use this migration tool and move to @gmail.com, will third-party sites still recognize and honour my custom domain Google login credentials?