Depends on what type of questions were you asking. If it is an obvious scam, just like what others mentioned in here, it could lead to a blocking you whatever communication medium were you using. They can still straight up lie to you with either falsified conclusions or even statistics.
You can ask a project dev about their Github repo as well. You don't need to know how to code to see how active the project is as there is an indicator of the activities inside the project there shaded by green.