(b) is why Bitcoin core development has stagnated[*]. And that's fine if people just want it to be like gold, however Ethereum doesn't aspire to not evolve.
(c) I actually disagree with. Decentralized governance is a very interesting subject, and some cryptos like Tezos are governed quite decentralized in many ways.
Right now I'm really confident in how Ethereum is governed, with the "old-fashioned" open-source development model, where everyone can participate, but core devs have the final say. However, decentralized governance may be something they implement in the future.
(c) I actually disagree with. Decentralized governance is a very interesting subject, and some cryptos like Tezos are governed quite decentralized in many ways.
Right now I'm really confident in how Ethereum is governed, with the "old-fashioned" open-source development model, where everyone can participate, but core devs have the final say. However, decentralized governance may be something they implement in the future.
[*] Slightly harsh, see comments below.