All top teams seek for young talent elsewhere, but SKA does it disproportionally a lot, to be mild. They literally are trying to get every young talented Russian they can get their hands on. And only the other powerhouses of the league have the money and persuasion assets to say no to them. They were trying to get Miroshnichenko too for example. It was a mud fight Avangard won.
On one hand it's bad because a huge majority of prospects end up in one place. On the other hand SKA backs up their "foul play" with real and factual effort to give those prospects the best opportunities to thrive. First and foremost they have two MHL teams giving them double the roster spots and ice time to give out. Then their training facilities and staff are top notch. And last but not least lately they do give them youngsters a lot of time in the KHL(which btw hurts their winning chances in the KHL. Half the roster is kids). And they have the best coach for young players there is. Bragin has a nose for talent and knows how to work with young players and implement their skills.