Consumer versus Business, it doesn't matter, LTE is not going to give you symmetrical speeds. Sprint for example, intentionally is heavy on the download on band 41. Using TDD they optimize the download while keeping the upload slower. It's not unusual to see something like 200 x 8 on Sprint's band 41. In many cases among the major cell providers, downloads speeds will exceed 150 or 200 Mbps or higher on high frequency LTE if carrier aggregation is being utilized, but I've never seen upload significantly faster than 60 Mbps. On Verizon and AT&T, with mmWave NR, upload is being handled by LTE at the moment, so it will significantly slower.
For DOCSIS cable, you will not see symmetrical speeds until DOCSIS 4 is deployed allowing for full duplex on both downstream and upstream QAM. No cable company is bonding more than 4/5 upstream channels, no cable company to my knowledge using using OFDM on the upstream. Consumer or business it doesn't matter, it's the same infrastructure. If you have symmetrical speeds on Comcast, it's with their dedicated fiber offerings, not the business class version of their cable modem service. That maxes out at the same 940 x 35 as the consumer equivalent.