1. Problem/User stories: As a user I would like the search bar to be on top instead of bottom, this harms my physical health - keeping my head (neck) down for too long causes back pain to avoid this, the correct posture would be to keep my head ( neck) above.
2. Reasons
Ergonomics consists of the set of disciplines that study the organization of work do not qualify between humans and machines. This term originated from the Greek ergon, which means “work”, and nomos, which means “laws or rules”. The main objective of ergonomics is to develop and apply techniques for adapting elements of the work environment to the human being, with the objective of generating the worker's well-being and consequently increasing their productivity.
So, Google Chrome, Brave all browsers have great ergonomics. The search sidebar is always above.
This redesign makes Firefox better in terms of users' physical health as in my case I spend hours reading scientific articles. And it needs to find certain information through the find feature.
Is it possible rename this idea to start with like "Find bar above page content" so people are attracted to read it? The current title sounds a little intimidating.
@Anonymous I think it's better to not show uncommon options in the first look. They better to go inside a three dot more options to lower user headache.