You are entitled to your opinion, whatever that may be, but unless your opinion is based on facts, it simply won’t carry the same weight as one that is. Again, you need to have the facts on your side and that means you need to know what those are and that means you must be educated. Otherwise, your opinion is useless to those with whom you share it.
Lesson of the day, if you want your opinions to be taken seriously, make sure your opinions are educated and reality based. And don’t ever parrot other people’s opinions without first checking to make sure they have their facts straight!