I do believe one day Ethereum will overtake Bitcoin, but I think we may be a few years away from that (possibly next cycle). Reason being is that everyone's first exposure to crypto is Bitcoin. It's hard enough for them to understand that. After that they have a better foundation to start understanding Ethereum. Once you understand Ethereum and see the network effects it has and that all innovation is happening there it's pretty easy to see how it has more growth potential. The ability to stake is what I think will really steal from Bitcoin's "store of value" narrative though as it offers people interest and will also lock up circulation which will help with price stability.