I'm sure some people will still go on investing on it despite the early sign. Instead of allowing the coin to dump and die a natural death but they will invest to pump it. I once invested in such kind of coin and till today, I have regretted it.
An investor takes his investment decision by research and takes risk of his funds but it should be remembered before investment that this type of shit coins may give you sometimes profits but ultimately affects on the capital losses of the investors. You have made a good decision by not investing in this coins.