1. Belief occurred before we made the device to see stuff. If we did not think there was more to see we would not have put in the effort to look. Before beloved in the Higgs long before it was found.
It is more properly called a hypothesis. Something to be tested and delimited, or perhaps discarded entirely if a more reliable hypothesis or explanation is found.
Belief is something else entirely. Particularly belief in the literal existence of some kind of deity.
What I find odd is the often hostile attitude towards things people believe while accepting many things that we can’t see, hear etc.
Those are two very different situations.
God-beliefs, particularly when presented as something important and/or worth of special recognition, often must be challenged lest them be used as justification for undue privilege or abuse.
While our cultures tend not to mention or consider the
responsibility of belief, that is a very real and very necessary moral duty. I look forward to the day (hopefully soon) when we fully embrace it as a major cultural value, to be nurtured, taught, valued and developed.
The situation regarding wind, magnetism, gravity and other concepts is entirely different. Those are forces and events that can be demonstrated to exist, even if it may require some form of tool or experiment.
"God" does not fit that mold at all. It is not even established whether it would hate LGBIQ+ or love it if it did exist. How could it even be tested for existence?