Did I make the right decision to cut him off?

I gave too much of myself to a guy on Snapchat and always expected more. Even though he mentioned he was not into relationships he kept me along having conversations constantly and lately there were days in which he was gone. Everytime he was with friends or family I would completely be ignored by him , some times he answered 8h later other times even on the other day. I dedicated myself so much to him I have confessed him super personal stuff I was so invested that I thought I could expect something. I never understood why he never sent me snaps , the only one I receive was one from the gallery. I have asked many times and he never sent me. Despite everything he meant a lot to me and I couldn’t focus on anyone else than him. Yesterday he left me on read at 9 and today didn’t even have the preoccupation to text me something. I never felt so undervalued in my life even though he said on Monday I was his type. I feel ridiculous to have dedicated so much effort into him to receive so few. Today I decided to tell him goodbye and removed him. I couldn’t handle anymore tge pain of being treated this way, like a pass time. I really tolerated it many times , many times I kept waiting for his messages , while others he was texting all day long. Did I do the right thing to remove him?

Did I make the right decision to cut him off?
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