Tony Robbins, yeah. I didn't think this dude was still around! Nothing like a little Tony to get your mojo/motivation into high gear. After his seminar, you'll have the Tank of the Month in no time. You may even want to open as an LFS.
https://www.youtube.com/watch?v=JWU6xQ5RY2g
Seriously though, I've lost a few fish & have had plenty of challenges over the years with my tank. I still feel it's very much worth the effort. If you honestly can't muster sufficient desire to keep yours going, you're the best person to make whatever decision as to how to proceed.