Why is LTC still Relevant?

Hello Everyone just a few questions"

Can anyone can extrapolate on why LTC is still alive and running??

What does it have that others don't have?

Why are these newer coins start to lose MC when LTC seems to be making a comeback?

Was I duped into investing in "Hype" coins? I am still a believer in Crypto and hope for the best!

So much is still to explore but it just sucks to see so many projects die and a a few continue to live on. There must be a rational reason for this.

Thank you very much for any advice you have to give! It's greatly appreciated.

Thanks, Domie109