I'm not sure where the narrative of 'Correa didn't get hot in 2022 until the Twins were out of it' started. Here's what my research says happened. If you have evidence to the contrary, please enlighten me.
I believe it's reasonable that the Twins were still in the divisional race through the final game against Cleveland on September 19. The Guardians won 11-4 that day to move 7 games ahead of the Twins in the standings, effectively ending the Twins season. Correa went 2 for 3, ending the day with a .285 average and .829 OPS. His season ending line was a .291 average and .834 OPS. In the 15 remaining games after September 19, Correa had 1 HR, 4 doubles, and 6 RBI - not exactly padding those stats during garbage time as suggested. FYI, the Twins started that 5 game Cleveland series on September 16 behind Cleveland in the standings by 4 games, so I'm not sure how you could have counted the Twins out of the race before then.