I am having problems searching topics because it takes too long. 1 search every 90 seconds

I had a coinbase account for years.
I placed multiple transactions to buy small amounts of btc.
Suddenly, I received an email saying to remove my bitcoins from the coinbase wallet and they are revoking my account.
They did not give me any explanation to why they revoked my account.
Anyone else have this happen? any speculation to why this happened?