Native Subscriptions / MQTT went missing from InfluxDb Cloud

In the InfluxDb Cloud web UI, under Load Data, I can no longer see the tab for Native Subscriptions. It used to be the tabs along with Sources, Buckets, Telegraf, and API Tokens. I have a Pay as You Go account.

Looks like this was caused by expired credit card on the account, so nothing technical. Kind of strange that there was no other message or email requesting an updated payment method.