I am currently thinking of buying Glorious Model O- and i'm worried about the wire being too heavy that it mainly feels like pulling the wire, i want to know if it feels like that if here is anyone that uses any lightweight gaming mice.
I use a razer viper mini and it has a super lightweight low drag braided cable, I don't even feel the drag of the wire. Not sure about the Model O- but I assume it also comes with a similar type cable. I think you'll be fine.