Where are your local subchannels assigned on your local cable system? Are there actually cable systems that carry at least some of them on channels 99 and below, rather than assigning them to the 3-digit hinterland on digital cable? (Not counting those subs that relay sister stations and/or Big 4 networks).
Comcast here in Springfield, IL has them scattered about the 3-digit channel wilderness (all ranging from channels 219 to 820):
--219: WSEC-14.3 Jacksonville/Springfield (PBS Create)
--220: WILL-12.3 Urbana (PBS Create)
--231: WRSP-55.2 Springfield (Me-TV)
--232: WBUI-23.2 Decatur (This TV)
--416: WILL-12.2 (PBS World)
--417: WSEC-14.2 (PBS World)
--418: WEIU-51.2 Charleston, IL (MHzW) (WEIU is our market's 3rd PBS station, mainly serving the southeastern part of the market, but still is carried on Dish/Directv throughout the market, but the main station is assigned to channel 189 on Comcast in Springfield).
--436: WAND-17.2 Decatur (Cozi--formerly weather full-time)
--820: WICS-20.2 Springfield (Zuus formerly Country Network--but who knows for how much longer as WICS's sister Sinclair station KDNL St. Louis has recently dropped Zuus on their subchannel 30.3).
IMO it would make more sense in a small market like mine to try to get as many of the subchannels moved to the lower-numbered channels as possible (2-29).
Comcast here in Springfield, IL has them scattered about the 3-digit channel wilderness (all ranging from channels 219 to 820):
--219: WSEC-14.3 Jacksonville/Springfield (PBS Create)
--220: WILL-12.3 Urbana (PBS Create)
--231: WRSP-55.2 Springfield (Me-TV)
--232: WBUI-23.2 Decatur (This TV)
--416: WILL-12.2 (PBS World)
--417: WSEC-14.2 (PBS World)
--418: WEIU-51.2 Charleston, IL (MHzW) (WEIU is our market's 3rd PBS station, mainly serving the southeastern part of the market, but still is carried on Dish/Directv throughout the market, but the main station is assigned to channel 189 on Comcast in Springfield).
--436: WAND-17.2 Decatur (Cozi--formerly weather full-time)
--820: WICS-20.2 Springfield (Zuus formerly Country Network--but who knows for how much longer as WICS's sister Sinclair station KDNL St. Louis has recently dropped Zuus on their subchannel 30.3).
IMO it would make more sense in a small market like mine to try to get as many of the subchannels moved to the lower-numbered channels as possible (2-29).