Yes, I'm. Not every ICO in the market will be successful and give benefits to each and everyone. It's not due to the scam, it's due to the competition has raised so much in a couple of years. Finding an ICO will take effort because you have to research as well as study about the project.
Keeping some things in mind before participating in an ICO:
1. Check their social presence, team, whitepaper.
2. Know their product very well.
3. Roadmap planning.
4. Team member's profile. (On LinkedIn)
5. Marketing (A good marketing will gather more people that means more people will trust.)
I mostly follow
Coindelite https://coindelite.com/ico-list.php and
List Of ICO https://www.listofico.com/ These two sites will give the accurate and trustworthy ICO in the present market. Hope this will be helpful.
All the best for your future participation in the ICO project.