In my opinion it is too early to judge the Youc project because this project is still new and anything can happen in the next 3 or 4 months. But the thing that stands out the most and can make a dump happen is
1. They only list on a small exchange
2. They have too much of a total supply and don't burn unsold tokens
If they want to have a better price then they have to list on the top exchange and burn the token
this is point must be concern for developers team to recovery price. listing in big exchange will add investor's confidence to buy , they dont worry about trading volume to put buy or sell order. burning token also be good way to recovery price , but we have to remember if token could not used in ecosystem it will useless.
Not many can afford to list their tokens in bigger exchanges.
That's why they are settling in small to medium exchanges.
Now, with Youengine, even if they have strong team, it is the actual use case that will determine their fate.
Will it attract users in the long run? Are they going to get good number of advertisers?
Agree with you mate,let's see in January 2021, there will be the development of a dapp, I personally after the many disappointments I do not want to convince anyone if youengine will be a good project, we will see if from January as they say the new dapp will be ready, if they keep their promises it will be a good start.