There are so many reach hackers on Cubecraft Bedrock. I come across at least one every day. It need to be a reportable option.
As for reach: this is intentional, as staff have said multiple times before; lots of players mistake combos/lag for reach, which would mean a lot of people would be reported for reach that weren't actually using disallowed mods. If someone really is reaching it's best to just take a video and report them on the forums
That is only for java reports and not bedrock.I guess this could sort of fall under [Kill Aura]. But there is a reason that there is no reach option. Here is a direct quote from @Matriox
You can report players at reports.cubecraft.net if you want to go into more detailed reporting such as reach or if you want a higher change of a successful report.