Pizza restaurants have generally thrived, and the ones that adjusted with online takeout have done well. My daughter works at Mo Bettahs and she says they've had some of their highest revenue months.
Restaurants in general have been making a big comeback, I've been helping a FinTech company that tracks millions of credit and debit card transactions and then compiles consumer spending reports. The tweet below shows how restaurants have been trending in the US in terms of consumer spend.
https://twitter.com/facteus/status/1278380597686108161