no. Azerbajan/Turkey went into it only after verifying that it works, to the devastating effect, against the Russian made air-defenses in Syria and Libya. Now Ukraine has bought these drones and is starting their production. In the next year or two we'll see them being used to the same great effect in Donbass. So far Russia hasn't managed to come up with any meaningful defense. If anything the recognition of the issue has only started to dawn on them, and by the time they manage something the Turkish/Ukranian (they discuss collaborative development) drones will improve another level up - drone capabilities at the current stage (beginning of the hockey stick) are much faster to improve - add speed, a bit of stealth, [partial] autonomy, coordinated swarming. It is a new paradigm shifting generation of warfare like iron navy ships, machine guns, planes, missiles, etc. were in their respective times.