Personally I’d call myself an fdisk/gdisk person - I like the safety net those programs provide by staging disk changes prior to committing to the MBR/GPT, if I’m doing things by hand this is my preferred tool.
I don’t like how parted will automatically commit your changes as you go, though this is useful for scripting your changes and is my preferred method for disk geometry modifications when preparing maintenances etc
Right tool for the job and all that.
From what I remember partprobe has had a history of occasional unreliable behaviour under RHEL - but I understand it works properly under RHEL 7.3+
