You get what you paid for. Nobody is forcing anybody to believe in anything here. Period.
People asks for advice here, they get it from the same applicants as they are, who have been in the process for some time already.
It is up to them to take it, with or without grain of salt, or discard it. You are an adult and can take care of yourself. Right?
If you want a more credible advice from a certified consultant, you are free to pay their fee and get it. They can even offer you some cheering, assurance, promises and guarantees to make you feel good and that your money well spend. If you feel more comfortable to rely on someone, go ahead.
And one more thing, if you want make this forum better, you are most welcome. Please, contribute.
If you come here only to criticize and blame others don't waste you precious time. :-*