Here I am wondering on what basis in the head there are such thoughts? Late buy - to bitcoin does not apply.
You just need to decide for what you want to take bitcoin.
If for trade, it is necessary to take in the lower values ​​of the graph.
If this is an investment, you can take BTC for any price.

Its now $7,538.19. So you can buy bitcoin now.
 Now it is possible to increase prices. Because the price has dropped a lot, it can grow at any moment. I have a little amount, I wish I want to buy more bitcoin at this low price.
You can buy and hodl it until rise of bitcoin price.

Recently, I actively advised not to sell bitcoin, but due to the fact that Bitcoin is actively falling, I'm not so sure that it should not be sold

Bitcoin investment is never too late or too early. Bitcoin is a cryptocurrency that has potential to grow a lot in the next period of time

Not that it's never too late to do some things, as we will still probably find ourselves saying the same thing once all coins have been mined.  Especially since this has not happened yet it stands to ring even clearer. Why not invest some of your time and a little bit of money into the allocation of other altcoin that could give you faster returns, keeping your flight or fight response at bay. That way you would be promoting general growth in crypto while steadily buying more into BTC.

I would advise you to buy bitcoin now. The market is in drawdown, and the price has fallen, which means a great opportunity to buy cryptocurrency at a low price.

If you are not a trader, it's never too late to invest bitcoin.
But remember one truth, try subconsciously say goodbye to the funds invested.

If you invest that consider as to gamble your money on it, but in bitcoin you have the chance to make your investment bigger by holding that for long term goals.

Well many investors and expects are predicting that this year is the year for anyone to accumulate as much bitcoins as one can because the next pump/rise will be massive. Maybe not yet near but it'll surely come into being