Well he's been injured recently for a start but generally speaking, it's near impossible for a keeper to get a proper chance whilst McGregor is in the building.
At the start of the season when Gio said McLaughlin would be his #1, McGregor's wee pals in the media were absolutely desperate for Jon to make a blunder and any slight mistake they were all over it. It was embarrassing from the likes of Miller, Hutton, Boyd, McCoist etc. Happy to over analyse McLaughlin's game but say nothing when McGregor sells the jersey.
I remember the Ross County game where McGregor practically scored two own goals and all Boyd had to say was that it was uncharacteristic for him. No proper criticism.