I think over the longterm Art will be a detriment to Furia. EG and Liquid today showed that if you just hold for his push he will be a free kill. This 4v5 situation will especially hurt Furia when they go up against top tier EU teams.
Man they say it since the last months of 2018, when they were playing MDL. FURIA will mix up their playstyle for sure, they are already doing it, if you used to watch them in 2019, in their games in big stages you will notice a large difference. Just wait, the progress doesnt sudenlly appears. Also, i am not sure about it, but i think they dont train against the big teams in NA, i dont have that info 100% what i know is that they don't accept mibr invites to train sections even before they take their spot as #1 in BR scene.
This would never work against EU teams. Now since liquid and eg have figured it out, furia won't win anything. If cloud9 win against geng, furia will have to qualify for the autumn tournament (last one for the major) and will have a hard time qualifying for the brazil major
Top teams study eachother. Top70 will be unpredictable. On the other hand, teams have gotten used to everything furia does. When liquid and eg start to beat them, you know they have no chance against even top20 EU
From what I saw when EU teams had to play Furia thet get swiped for the fist like BO3 / or few BO1
and after that they were very confident in interviews like "A playstyle like this is incredible, but now we know how they think" and then Furia was looking like an actual low T1 team.
Not trying to be a dick but how they play is a bit dumb and is based on X factors wich are very predictable for pro teams.