Is there any cons to a high end hybrid holster?

What has been your experiences with different holsters? Been thinking either a IWB JM Kydex or maybe a black arch holster for my USP9C? Is there anything wrong with these options, anything comparable? I've read before on people hating on hybrid holsters, but I'm not sure why? via /r/CCW https://ift.tt/2QvYELZ