Back in the early 80's there were about 28 2 meter, 220, and 440 repeaters in the area I am in. These repeaters were so busy every day all day and late into the night that you almost had to wait in line to make a contact of just say hello to someone, they were super busy. I used to use many of them daily, not only during drive time to work, but in the evenings and weekends just to chat with some of the great people who used them.
After several years I had some problems, and had to put my radio gear in moth balls, and this year I took my gear and set it all back up, but unfortunately I didn't hear much. I wasn't discouraged, I thought maybe some of the repeaters had shut down in the 10 years I was gone. I began hearing some activity on a few repeaters, so I invested in some new VHF/UHF gear. I spent close to $1000 on a new dual band mobile and several nice hand helds so i could be current with the rigs.
My big disappointment came after listening for several weeks, then talking to one of the guys on a local repeater, he too was gone for almost 10 years, and said when he came back almost all the 28 repeaters were useless, or had been closed down due to lack of use. There are only a small handfull of guys that use the repeaters now, and it's only at drive time to and from work or if they venture out to get something at the local stores. Overall it's very dead with the exception of those useless nets.
It's a shame really, the repeaters are there, they work well, yes there is very little activity. I use HF but still would like to see the uhf/vhf repeaters have more activity.....