Did csgo just get an overwatch update?

(not to the community VAC system)
Did Valve just use an idea that is most prominent in Blizzard's Overwatch
YES! (not sure how to feel about this)
The Make Your Mark update, MYM..... MYM was also Meet Your Match.....
But it now comes with SPRAYS in their own little lootboxes (it's called graffiti)
Yes now there are new graffiti to use and boxes to buy.

• The graffiti is not like any other source game where you could put any pic into a spray mechanic and just spam away on say, an nsfw pic.
• Now Graffiti uses preset patterns that you can get (like in overwatch)
• Graffiti is in ranked tiers. You can get free ones which have "ok" patterns and are only one color. Free graffiti can come in rank-up drops for free weekly.
• Higher ranked ones are good works of art which can only be unboxed in 99 cent crates which are selling for $2 on the market
• The graffiti is limited, which we feel is a feature that would show up in a F2P game. 50 uses is all you get before you have to buy more of the higher tier ones.

In my experience I don't mind it, BUT does it have to be limited use? cant it be like Overwatch?