These are some of observations related to new tokens which launched and somehow after sometime users go through these issues ..
Most tokens that are traded on such exchanges or exclusively on DEX, like pancakeswap, are scam and cannot be considered as investments. New tokens appear in the cryptosphere every day, which are much more interesting from the investment point of view, so why pay attention to such garbage, especially on an exchange like Yobit? Often, the tokens that are presented on that exchange are the only ones traded there, and that is a good sign of a scam in the future. Small exchanges have little liquidity and low attendance, so they grab every opportunity to make money.
I agree to the fact that scam exchanges like Yobit lists scam tokens and we should be careful not to invest in them. However, i disagree with your statement that all or most of the coins listed on Pancakeswap are scams. In fact, since there is no fee involved in listing on dex (although you need to provide liquidity), both good and bad projects are available on pancakeswap or uniswap.
We need to understand and learn about the project before investing in the new coins.
I didn't say that all tokens traded on pancakeswap are scam. I said that most tokens that trade
exclusively on pancakeswap, and nowhere else, are not good projects. Often, tokens that only have a trading pair on pancakeswap have low trading volume and extremely weak community support, so those tokens should be bypassed. If you know examples of tokens that trade exclusively on pancakeswap and are very well-known and meaningful, in terms of trading volume, strong community and ecosystem, let me know, I will reconsider my opinion.