It is not always better to trust professionals. Perhaps you should study the object of investment in more detail and draw conclusions.
Imagine that in the autumn of 2017 many new people came to crypto, who did not understand what blockchain, cryptocurrency, and all that is associated with it. All that they were interested in was to profit from the notorious Xs.
In the future big pump may happen again. Such services can give them the opportunity to earn with the help of professionals, and not try (and not study) to invest on their own.
Such events very well cut off random people. Such lovers of quick money has always been and will be, it is normal that they will appear during price hikes.