Confession of a Heller / fic recommendation request

Please bear with me; I promise this will circle back to Destiel.

Tge confession: I never finished the show and have no desire to do so knowing how it ends.

How did I get here: Well, I was VERY annoyed at the beginning of season 14 because I never wanted to see Pellegrino's face again and it made no sense imo. My plan was to wait till it was out on Netflix and binge the whole season in a few weekends. Then they announced 15 would be the last so I decided to wait till all 15 were out. Then the pandemic hit and the wait was so long and the final episodes were disappointing to hear about and I just don't care to finish it.

How this relates to Destiel: Are there any good "fix-it" fics that start no later than season 13? Happy endings only please.