I'm guessing you mean the about section of your profile. I'm just saying that it's nice to make that more visible when you have that sort of involvement in the topic and it is not obvious.

Why? I prefer when people don't flash their badge at me to support their statements. Words should stand on their own without appeals to authority.

It's more the other way around, when saying things about your own product it's nice to disclose your involvement since that definitely colors your view. Especially in cases like this where it's hyping the product.