Does it bother you only owning part of a series of films?

[Rottweiler30]

I remember watching Man of Steel and loving it but offloading it when Batman Vs Superman and Justice league were poor. I didnt see the point of owning the first part of a story.

Thor Ragnorak was great but the first two being dull as dishwater meant do I really want just the third part of series??

The next Joker film doesnt fill me with hope so Ive just taken the first one out of my collection...

These all being superhero films is purely coincidental by the way. If you get a scenario where three films are great and one is just ok I can cope with that for completism sake but im getting more careful these days of loving the first film of a series, buying it, then routinely buying the next three on release just to find out three of the 4 films ive bought are crap?

Anyone else factor this in or are you ok buying part 2 here, part 5 there?

Exceptions for me are when each film stands alone. For example Jaws 3 and Jaws the Revenge being toss doesnt stop me owning rhe first two.