As bitcoin is on the rise FOMO will make people who sell their Bitcoin at a loss buy another bitcoin in other not to miss out on the next market bull run
If they FOMO but don't sell their bitcoins when Bitcoin has a correction, they will have not get any loss. If they can hold their bitcoin till halving in April 2024 or some months after April 2024, they will get profit, not loss. They only get loss if they sell their bitcoins because of panic with Bitcoin corrections.
To enlighten them, they can research about Bitcoin historic corrections.
The Bitcoin Crash of 2021 Compared to Past Sell-OffsHow to detect the price difference on P2P trading
When you open a buyer order when selling your Bitcoin on a P2P trading, refresh the order to be sure that the price is the same thing as the one the buyer placed on the open market of the P2P trading before you enter the quantity of Bitcoin you want to sell or after you have entered the quantity of BTC you want to sell
Bad advice.
If you want to check price of Bitcoin, use big exchanges to check because they have very high trading volume for Bitcoin and don't have abnormal spikes or weak down prices because of slippery price by low trading volume like on small exchange.
You can use Coinmarketcap or Coingecko to check Bitcoin price because those sites use average prices from some exchanges.
On a P2P trading platform, buyers or sellers are free to set their orders with buying or selling price. Depends on each P2P trading platform, they can have Terms of Service on max or min price to avoid scammers. You will waste time to check orders of others user on a same P2P trading platform if you do it manually.