Is it normal that I've lost some hope in my generation?

It is normal. I'm Muslim and feel that many people are missing something in their lives which blinds them.

That being said I still find lots of people who are happy with their lives and actively try making a difference by organizing pro Palestine events and raisin awareness.

It's not all bad. And like ^ said. Relax, were only responsible for ourselves so be happy and don't stress over your Entire generation lol. Hope this helps :)