For me, it is still a good price to buy, we are still in bear market, so consider it cheap. Of course the best time to buy is last year when we go down to $15,500 and that is the lowest low that we have in this bear market.
We are still mired in a bear market in the Bitcoin market. Yes, when Bitcoin reached $15,000 a huge opportunity to buy Bitcoin was lost. Maybe some people could use this opportunity. Some people were waiting to buy a little less than this but they were not able to buy. But currently, the market is in a position to invest from this position, but it must be invested for a long time.
However, we can't go back to that price anymore, just like when we did see $3k'ish during March 2020 when we heard news about the whole pandemic. So you really have to think at the price right now, could be good entry point still and then wait till the next bull run 2024-2025. As per my experience, you should go with long term investment here.
Maybe we've lost the chance that Bitcoin won't hit $15,000 again. But no regrets we are moving to a better position very soon. I saw Bilaji Srinivasan in a news that day he said Bitcoin will be one million dollars in 90 days. Based on these words he held the bet. Maybe it's true that Bitcoin will be 1 million dollars in 90 days, I don't know. But how did he say it and take the bet? Anyway we will invest and wait. If necessary, we continue to wait until 2024 and 2025 for Bitcoin halving.