Doges was a great coin and being used as an additional trading pair for coins that is price under 1 sats, While waves still has more room for improvement and waves will be a great contender for the fastest blockchain next to ethereum. Their just need to fix the common misconception of other people against waves as a scammer haven blockchain due to its easy to use token making.
Not what it seem right now after TRON and EOS exist which devs see to be more efficient.
TRX is just a smart contract platform for hyips like token. i haven't seen any good project using their platform.
Tron's smart contracts are currently mainly used in gambling area. I haven't seen any use case which addresses another field. The gambling sector is relatively large, but it is not enough for the breakthrough alone. That's why the Waves approach is much better imo.
of course, it has its advantages. many large investors use this system in their activities. and this brings them the appropriate income. the main thing, is to organize work properly. there is nothing complicated here. I see really the whole perspective of the relevant direction