Anyone who wants to invest in crypto clearly does not want to experience losses, so it is right and natural not to take high risks when determining where to direct their investment. Whether you are an old hand or a beginner, you certainly won't dare to do something that could be said to be detrimental. I agree, every crypto project must be analyzed well before deciding on it, because there is always the possibility of doing a wrong analysis if you don't carry out the analysis carefully.
If really there is a way we all can avoid losses, we are going to do that but we should know for a fact that it's not everyone that will always win when in this cryptocurrency. In the last bull run, if you ask how many people that made profit and sold at the top are just few in numbers, the majority suffer loses because many never believe what happened could actually happen because everyone were bullish.
All coins possess some risks and how the team handle each of them makes it losses minimal, if for instance you invested in altcoins like BNB, when the market is dumping, it wouldn't be that catastrophic like other altcoins that doesn't have good relationships and reputation in the cryptocurrency.
In doing anything, especially in crypto investment, everyone does not want to experience losses at all, but sometimes it is unavoidable that they end up experiencing that, but as an experienced person, you should not give up hope but make it a lesson so that it doesn't happen again.
I think everyone chooses and analyzes well before placing their funds in a coin/token, but if you don't have the intelligence to analyze well, there is always an option available, by using the instruments available on CMC and choosing the ones with potential and the best ranking.