Ethereum is really becoming obsolete over time, there are already a lot of cool projects that can take the place of Ethereum, one of them, the Avalanche project. But this will not happen soon, so far Ethereum is stable in the top.
lol its not becoming obsolete because eth has its own use and its no just one but there more than that . other coins do only have a single or double use but that wasnt unique because other coins can also do that , those are the coins that can easily become obsolete and replaced if they dont exert too much effort to make thier project standout . if you think avalanche is one of the coin that can beat eth why would you not say that it can beat eth now and why say itl beat eth later . are you not sure .