Well it only happens that in as much as we hope for the best, we should also hope for the worst. Not everyone wiuld like you or your product but what ever it is that is criticised or downvoted should be taken and proper amendments can be done to get better.
Anything can happy, if someone is downvoted for any reason that needs improvement then such person should improve. But I do not support bullying and using our power to pull others down deliberately without any reason.
Thank you for sharing @kevinwong
Yup exactly @gloglo, put something up online and expect any opinion.. Here are my thoughts about the perception of bullying by the way, copy and pasted from another comment:-
Yeah thats right... thats another true opinion. I respect that point of view .