What was an old coin you used to have faith in?

For me it was NEO. I used to think that it was a Chinese 'etherum killer' and it was quite popular on this sub. It had a massive run up in 2017 and a few resurgences since, but otherwise completely dead.

Another one (which was one of this subs darlings) was tron. I used to think it would overtake bitcoin and all the hyped posts certainly made me beleive it! Now i barely see it talked about here.

I find it funny how coin trends can come and go like fashion icons.

What was an old coin you used to have faith in?