With the advent of cellphones, many people seem to have abandoned 1/2 duplex radios in favor cell phones which they carry everywhere anyway. Recently I've taken to monitoring entire groups of frequencies carved out for private and/or citizen use. CB, FRS, HAM all seem to be down, even business communications seem to have taken a hit. Now the FRS only frequencies (not GMRS) seems to be quite dead in my area and I was wondering, what's it's like in your area?
Do you think the average consumer has simply determined it's not worth carrying a limited range, non-private separate radio around with them when a cell phone they are already paying for will do the job better?
To be honest there are several things going on here.
Firstly, at UHF the range is necessarily limited, especially where topographic features and ground cover can impinge on the path so there may well be activity that you just cannot receive at your location.
Secondly, just because you can't hear it doesn't mean is isn't there...wrong channel, squelch level and the difference between detectable/receivable/useable all come into play.
Thirdly, and this affects me with my use of VHF and UHF services at home, the channels may be in use but just not when you are listening.
All that said, mobile phones and messaging systems do certainly seem to have affected how, where and when people might use a radio system like FRS.
Of course there's nothing much to stop you making use of it yourself and increasing the occupancy in your area...