FTX has had its ups and downs and it will be more like what it is now. I don't think the price will be good for long. if you see the price is decreasing day by day, it's wise to stop temporarily trading FTT or wait a few months and see what happens to the FTX value itself but if you can control it it's okay I think.
Ups and downs are normal here in crypto but with the issue FTX are facing lately, I don't think they can be able to go up anymore and they are likely going to be the next luna as what others are saying but as usual, there will be greedy people who will love to take a risk and insist to invest. For those who have FTT, it would be better if they can sell it now, now that it still has a value and it is still listed on some exchanges. Don't wait till it drop more and will be delisted. You have been warned!
There are still other coins out there who are owned by a crypto exchanger. Bnb for example. We can switch on them if we prefer those type of coins for investment or for trading purposes.