There is no indication that they’re blocking adblockers or taking away firefox customization.
Yet.
We don’t know that after they are deeper and deeper into the advertising industry, that they don’t just go ahead and do it.
Remember how Google wasn’t always evil? Money changes companies (and people). Advertising money could very well change Mozilla. Plus, remember, these statements are them telling you the public version, things that they are claiming will happen. Often times what goes on behind the scenes is very different.
I don’t think it’s unreasonable to be concerned by this.
Can you point to where I said that Mozilla is as bad as Google?
I don’t think you’ll be able to.
Mozilla has been called out for concerning things in the past, as has Canonical. I think it’s okay to call companies out for doing shady things, and I think it’s okay to hold them accountable.
I don’t think it’s unreasonable to be concerned.