Hello,
Can somebody explain how to decide buying an altcoin?
Let me write what I know;
- Check the coinmarketcap.com and choose ones with high volume
- Check the projects
- Check the chart, if it is pumped, don't buy, wait
- Check the chart, if it is dumping, wait low volatility
Please correct and/or add other ideas to help noob traders like me

I will try to give merits to good posts as much as I can.
Thanks.
All you mentioned is right because that's a right thing to do when you buy in crypto and when you want to invest. Much better that we know the strategy in crypto because it's important.