The rise and fall of ETH actually follows a pattern, which is that every time it rises, it doubles from a relatively low point. In the seven significant rises over the past few years, all have adhered to this pattern, which we discussed a few weeks ago. This time, the starting point for the rise of ETH is 2120, and the peak is likely around 4240, with an additional 5-10% fluctuation range. This pattern has never encountered unexpected outcomes; will this time be an exception?

However, a relatively certain resistance for ETH is around the historical high of 4800. Regardless of the coin, when it approaches historical highs, it tends to undergo significant corrections. So if it really reaches this point, one must clear their positions; those who are bold can short it with low leverage.
Now, addressing the second question: what to do if you missed out on the ETH market this time? Plan 1 is to engage in short-term follow-up rises with small coins related to the ETH ecosystem, such as Pepe, which looks like it could rise to around 0.13, and ENA could rise to 0.78; you can buy a little if there's a pullback.
Plan 2 is to just lie flat. The so-called mixed learning is the art of making money while lying down in the crypto world. Never enter the market in a state of extreme greed; wait for a panic or extreme panic, which will definitely come; it's just a matter of time. This method has been tested for 10 years; while you may not always buy at the lowest point or sell at the highest point, you will definitely make money.
These two represent two trading modes in the crypto world: one is aggressive, and the other is calm. They look down on each other, but I think both have their merits. The first type engages in follow-up rises by trading short-term; although there are risks, as long as one isn't greedy, it is still possible to earn some profit in the short term. The second type is wise yet unassuming, primarily focusing on larger gains while ignoring smaller ones. It is generally difficult to incur losses, only taking the 'meat' of the fish. This kind of steadiness is usually found among seasoned traders in the crypto world. Which type do you belong to?