May be because what you are looking in to and expecting in those people and things are different form what they actually are!

It's called anhedonia ,medically speaking it's treatment plan is similar to that of depression...medication ,new environment,mood alteration etc

Me too🤦‍♀

It’s might be because you don’t see the good parts in them and you are not grateful to have them or to what they do, or it might also be because you are depressed or stressed, honestly you should ask this question to someone who knows you very well and you trust them to give you good advices

Maybe because they lose interest in u...🤷‍♀