Those who have already bought FUN under 30 Satoshi and saved it in freebitcoin are enjoying the benefits right now, benefiting from the increase in satoshi as well as the benefits of saving them in freebitcoin from premium membership, but too many prefer quick profits when they see their coins are not performing well in some time immediately disappointed.
And what about those people who bought it during the initial stage? Each Fun token price was above 100 satoshi at themoment. I had bought a few thousands Fun token during then at my freebitco account to get the benefits, but I had sold them with loss as the price dropped quickly within two months. I sold them when the price was above 60 satoshi. I haven't bought big amount of Fun token after that. I would have faced more losses if I hold those tokens without selling them.
You probably did a good thing by selling your FUN tokens above 60. At least you have limited your losses from that decision.
Buying the tokens back is completely your choice but missing out on buying these tokens at a cheaper price would be a mistake.
You can at least buy some of the tokens back while saving some of the amount. You would at least be getting the premium benefits.
May be in future when the price increases your overall losses could turn into profits aside the the premium benefits.