This is something that can happen and without a doubt you need to be careful, however what percentage of your capital do you want to invest in those coins? Because if it is a small percentage, like 5% or less then maybe it is worth it to roll the dice and hope for a few of those coins to go up in value, however if you are thinking on investing the majority or all your capital then this is a move I would never recommend, due to the high risk that you will be taking.
We have to allocate max 10% for the altcoin list above because most of the altcoin list above I don't know, but if the list above is only ETH and BNB then I will allocate 70% for investment in both because there is no doubt for me to invest higher on both coins.
It seems we have the same train of thought, I can understand that people want to take greater risks as this means the opportunity of a greater reward, but in that case such risk needs to be taken with the utmost care, if we invest too much money in some of those coins which have high potential but also a high risk we may select all the wrong coins and lose the capital we invested, so with this in mind it is necessary to limit the amount of money we invest in those altcoins just in case we were unable to select the coins that will do well during this bear market.