Why? is this based on experience? I had Bell FTTH Gigabit until last month and now have Rogers Gigabit. I can’t say that Bell was any more reliable, and download speeds are the same at 930+ Mbps, even during peak times, at least in my neighbourhood.
The main drawback with Rogers cable is the upload speed. On Bell I had 100 Mbps up on a 1000/100 plan (and now some get even faster speeds). On Rogers I get only 20-30 up on a 1000/30 plan. Luckily I’m not dependent upon upload speed, although it would be nice to have 50+ Mbps upload for the few times I upload large batches of files. It will also be interesting to see what Rogers does with their retail upload speeds come spring, as they are rolling out new tech then to increase upload speeds.