It's your choice OP, but look at it this way too, investing in altcoins is like playing a gamble and if luckily you win and get profits it wise to first take that profit and withdraw it before investing into another altcoins cause there is also a big chance you lose it all on the other alt, so wise thign to do change to usdt and invest what you can afford to lose on the next alt, better have some than lose all.
Yes I will agree with you because altcoin too is luck. It is only when you are lucky that you can make profit from the investment and the same thing with gambling. So whoever investing in altcoins, should prepare for to face risk. But if the platform has the option of swapping then I will do the swapping because considering the on-chain fee that will be paid when selling and reinvesting.
But that should be a decision of the investors to know which one is preferable and no one here can tell him what to do. He has to do the one that will favor him.
