Getting sick (or crashing) has always been a part of GT racing. Covid throws an extra curveball into the mix but by & large Quick-Step have handled Evenepoel's recent months abominably.
His 8 day Giro misadventure is one for the history books, i.e. too much talk (what the hell was is "Rog is nervous" casual interview with Philippe Gilbert on French Eurosport?), too much drama (gesturing to his team car after his own crash on Wednesday), pointless sprint at altitude on Friday at Grand Sasso & then a whole bunch of other trivialities in his preparation, mostly in relation to a weird fixation on Roglič like "I beat him in a sprint" or "we know how to beat Rog in the mountains" after Catalunya stage 3.
I could write a wall of text here about Evenepoel but right now his own country & his fans are like an albatross around his neck, i.e. with insane expectations considering his actual GT experience. I mentioned Philippe Gilbert above because he's also another one who seems to have suspended his brain when it comes to Evenepoel, i.e. like yesterday claiming Rog got moto pacing which he called 'scandalous'. It was a proper meltdown based on nothing more than fanboy-esque anxiety fuelling a misrepresentation of something which didn't happen. It's weirdness like that which all adds to the constant quasi circus surrounding Evenepoel when he races.
And it's ironically unrelated to doping. I mean doped or not doped, when all these media people, former riders, fans & his own team are spewing nonsense & putting nutty pressure on him, it's no surprise things go to sh*t real fast.