For me I don't need to actually get to the point of comparing the two. What concerns me most is the idea of how this two might just serve as. Functionality is what matters most for me. If waves can provide a good service then it can certainly be made known. But as for now I'd like to settle to Ethereum since it had created a name for itself, has a good sevice and I am waiting for waves to do just the same.
But unfortunately we don't know if waves can really be like ethereum as I don't see any innovation in waves platform. And the fact that investors are staying away their selves in waves because mostly of the coins based on waves are just end up shitcoin and nobody in the right mind will put their money to that. I bet NEO can at least be next to ethereum but not waves, it's hopeless.