For me, I don't really think etherum can reach 5000$ just yet.
Even in the previous bull run hitherto it didn't go closer to 3,000$.
At the moment, these levels are absolutely fantastic. To understand this, you just need to calculate the capitalization of ETH at such prices. Perhaps when ETH makes the transition to ETH2 and will allow millions of transactions, the situation will change, but not now.