If you filed a claim in October 2020, you might have been paid.
Apple is sending out checks for ‘batterygate’ class action claims::Apple has begun sending money to people whose iPhones were intentionally throttled in the iPhone 6, 6S, and 7 lines, as well as the first iPhone SE.
They there was also the battery replacement program that happened when all this shit went down. For about 2 years they would do a battery swap for $30 on phones with poor battery health.
Although I imagine a lot of folks just bought new phones.