I'll never understand why so many axed series go for a lukewarm "well that happened" ending, and not "and the two got married, said gex, and had 12 children."
Axes would be half as trashy if they didn't reflect people losing the project and having to go back to alternative life plans. Some or all of the staff (artist, often assistants, maybe more) lost this job. If there isn't a final volume release (or maybe any volume in the case of some web series) the team doesn't have much financial stake anymore.
So we end up reading bad editor ideas, passive aggressive protests against bosses or audience, the author asserting their
own bad taste, and sabotaging art because it feels like an obligation more than something the artist owns. The circumstances💴 are terrible for art, especially about something hopeful like love.
I found the last chapter kind of insulting, but there's no way to separate the author's bad taste from editor mandates or from self-sabotage. Granted 4-chapter ending points a bit towards bad taste imo.