GTA has been a great game but some people have been complaining about having to grind in the game to earn decent money. They say that this takes all the fun out of it. Some gamers have been using glitches in the game due to this.
Glitches are going to be stopped said Rockstar and they have sent out patches to stop the exploits.
This meant that gamers started to panic and tried to get as much money as they could before the glitches are stopped. One of the most used was the Triangle R2 glitch as this was the easiest way for gamers to get hold of money fast.
Rockstar sent out the 1.3 update and this has meant that now have to grind again. One reason why Rockstar might be closing off all the glitches is to offer big DLCs for the game. Rockstar have said that the heist DLC is coming during Q1 of this year.