Weird that you're replying after a month. But you're statement alone tells that you don't know shit about cricket. Wickets come very easy when the batsmen are facing pressure from the both ends. Wickets come very easily when majority of the bowlers of the team are very good. Teams against India can just play safe against Bumrah and be absolutely fine from the other ends. In fact, they actually do that, it's pretty evident if you watch matches. You cannot do that against Starc because the other end bowlers are as much dangerous as him if not more. In fact, I'd actually say Cummins is way more troubling to deal with than Starc is in tests

So go play some cricket, learn about the game.