Absolutely, A perfect time to jump in. Bitcoin made some insane move in the meantime, probably too high to get in. Huge gains being made all over the market in the recent time, but ETH still you get in reasonable price.
it's not too high as long as you are believing if bitcoin could touch another ATH again. When bitcoin got dumped last week and people were also thinking the same like you if that could be a very bad decision to get in consider bitcoin was still trading at the peak price but they were wrong about that. A week after that and bitcoin touches another ath again.
As long as it's a major coin and there will always be a guarantee