Do you refer to the coins unlocked in new listings?
If that is the case, no, I think it's much better to sell the initial allocation (usually 10-20% of the stash) which is also enough to recover the initial investment of 200-800$/alloc.
After all, you keep the 80% remaining (but locked). If it delivers, no worries, well have time to sell.
Thx for the suggestion
RE: SEED Holdings report #18 - Bloody weeks are also welcome!