I disagree.
First of all: their strategy to ignore the requests of existing users in order to focus on some potential new users doesn't work. Firefox lost around 10 percentage points of market share in last few years.
Second of all: the whole "strategy" of alienating current user base in hope of finding new users is batshit insane.
Browsers are a mature product: it is much easier to keep current users happy and grow organically. This is not some start-up that will come up with a killer feature - you evolve the product.
You can scroll a bit up, even in this thread to see people complaining about the terrible user experience in last Firefox for Android roll out. Do you see a single person praising it? Long gone are the days when tech-savy users would recommend Firefox to their friends and family. Also, why did they even roll out a half baked product? Couldnt they fix it before rolling it out?
As an user, at this point you might start to wonder if it is even worth it to update Firefox. How will the new patch break your workflow? Will some useful features be cut? It's not even about the bugs and the project seems to have them.
People go to Chrome because it is stable. No batshit insane changes to UI or workflow. [and yes, I am aware that Chrome wants to kill the address bar to introduce "AMP" - what is a terrible thing for whole internet]