Have you ever devoted a significant amount of time to something only to later feel it was pointless?

Some friendships be like that. Usually it's the case of me going out of if my way to help... Only for then to purposefully make terrible life choices.

Examples,

He was just out of jail and wanted to get on track. I got him a place to stay, a job, I even personally moved him (like drive, picked up his stuff), and got him an interview with the college. The choice, fuck his perole! Drinking, meth, and knowingly getting a warrant for arrest (to impress the ladies... And it worked) was way better.

The list for her, would be too much as we knew each other for like 28(?) years. She's a mom of a disabled teenage daughter. She thought it was a great idea to get into a relationship with someone she knew was a convicted child predator. I just cannot abide. (I called CPS)