10,000% is a 100x increase. There aren't going to be many if any projects making such huge gains. We won't have a big bull run like 2017 and most of the best projects are already well invested in so don't have as much room to grow. When most of the market is already speculative you're going to struggle for great returns because everything is long priced in
It's very probable that there will be no such coins this year. If we finally enter the sideways recovery pattern there will be no big gains. You can expect a 5000 dollar Bitcoin and the rest will stay relatively flat as well.
6000 was supposed to be that level from which we would recover and it sure acted like one for months but there was this shitstorm with Bitmain selling Bitcoins to finance their BCH campaign and we fell.