It is impossible to control your greed because if you control your greed it means that there is no greed at all.
If there is a real greed it is imporssible to control it. It is impossible to contral real greed.
Thanks greed people always want more and more. And can not stop in their desire.
There are a lot of different meme coins. But useally they do not have any practical use. Because of this useually meme coins have a small liquidity and used for speculations.
To avoid this it is necessary to offer something useful and to organize and support a big community of users.
Meme coins useually lives not very long. But they continue to be very popular and in demand because they are actively used for speculations.
Many people try to make money on meme coins that is why they continue to be very popular and a lot of new meme coins appear.