In arbitrage trading, price differences are possible, but sometimes we are faced with very fast price movements. and from that I think it won't be a problem if the price goes up after that, but if it goes down, our funds will be tied to other platforms. but it is said that many people have succeeded this way, but I personally have never tried it
Currently, if I see that the price for one and the same coin is different on different exchanges, I try to find the reason for this difference. And the reason for this difference is usually that the withdrawal and input of coins is suspended on one of the exchanges, which does not allow bots to equalize the price to the average.