Yep, agreed! Just advocating critical thinking. Part of the problems of pseudonymous platforms with open signups is that it makes it easy and imposes low financial cost to control a bunch of accounts that people can use for ends like that.
Of course other websites and search engines themselves are doing the same, the cost for setup is just higher (hosting, SEO optimization, advertising, etc.)
I don't really think that's a solvable issue for open platforms, which is why I think critical thinking is crucial as an advocate for platforms. That's why I'm here!
I use openscale and a Beuer BF700 (I think that's the model #, it's a model listed in the github wiki) and it works great, although I had to do the initial setup on their proprietary app to get the profiles to work right, and the scale had to be imported/was a bit hard to find. The wiki includes instructions for modifying a scale to add an arduino and the necessary bits to DIY one if you're at all technically inclined.
I recommend it, but YMMV if you try to use a newer scale. If I ever have more time I would like to try to extend the drivers to support more scales, because openscale is very good software.