I believe layerzero seems promising but the team said that they don't have plan in releasing any token yet therefore there won't be any layerzero token in the meantime, I think the coin that's promising and close to some good increase is sei.
while the hype of the economic project by holding tesnet, airdrop makes people try hard to pursue the task of the tesnet project and multiple accounts. sei looks like it would be good, but layerzero is better because behind the layerzero project the partner is a big well-known project in crypto circles. maybe someday layerzero will issue its token where the time is right