That should be expected as it is a natural principle. Most projects are dead because of poor management by the team members because they lack the expertise in crypto and failed to seek for counsel from experts. Also, projects with no backing product or tangible ideology behind is likely to go down the drain as it will lose the interest of potential investors.
failure at the first stage pf planning an ddeveloping amd some bad stuff in the company can make the project a dead one
Most of those scam coins doesn't have any plans at all, they are just promising good stuff but there's nothing behind the problem is investors are easily been trapped hoping for a good success, but not to less those projects who also have good intentions but lacking of community supports they start to
die when people didn't recognize the potentials of the system, at the end of the day only those who have large community will still survive as they already
have good support behind.