What do you think of this?:
Peter Would Rather Be With Gwen Than With Mary Jane
The character of Mary Jane Watson was created to add some drama to the Peter Parker/Gwen Stacy relationship. The writers soon realised that Mary Jane was the far more interesting character. They started to put the spotlight on her and pushed Gwen Stacy further into the background. After Gwen died, Peter and Mary Jane grew closer. They would eventually fall in love and get married.
Mary Jane Watson and Peter Parker were together for many years (before the horrible "One More Day" event). It has been established that she is the love of Spider-Man's life... or so it might seem.
In 2005, Marvel ran a crossover event called House of M. The Scarlet Witch used her powers to remake reality in such a way that all of the heroes would receive their heart's desires. For Peter Parker, this meant that he was married to Gwen Stacy and the pair had children. Despite what he might say in the regular continuity, Peter Parker's heart belongs to his first girlfriend.
https://screenrant.com/spider-man-15...0Betty%20Brant.
Peter's heart's desire was him not making the mistakes that led to him losing his Uncle Ben and Gwen