Context:
We're a small but relatively old SaaS company.
Been happily using G Suite's free tier since day 1 - only for email.
This announcement is a tad disappointing, but as other commenters have said, 10 years of a free product is pretty great.
We'll likely upgrade to Google's paid tier, but out of curiosity, since we're switching to a paid service, we may as well explore alternatives too.
Just need cloud email accounts for around 8 users, and with minimal risk of being flagged as spam.
Thanks!