There are many things that need to be consider if will start investing in a coin. First is look how good the coin is and if how strong their platform and structure. Second, check if the coin have great potential in the future and lastly check the coin in there are a lot of investors who will invest in that coin.
if we trade daily and do not aim for long-term investment, then we can buy by following the current trend, because if the trend of one coin is going up this usually can happen for a long time, then this can be a very good opportunity for us take advantage, but this usually happens temporarily. but if we want to invest long term, we can choose a coin that is already well-known and has proven quality.