After a couple of decades I have decided for myself talent is real and not something that can be replaced with practice. I've had juniors surpass me in 2 years and I've worked with seniors that learned very little despite working mode decades than me. In my definition of talent I take into consideration not only intelligence but also drive, enthusiasm, work ethic, etc.
Talent becomes more and more important as you require actual design and architectural thinking. For the average code monkey not so much.
As for why a lot of companies refuse to hire juniors: they think practice is more valuable than it actually is and they don't want to spend resources on juniors getting that practice on the time they pay for. And the people involved in the early stages of recruitment are also not technical or passionate about tech so they can't recognize when somebody is or isn't.
Talent becomes more and more important as you require actual design and architectural thinking. For the average code monkey not so much.
As for why a lot of companies refuse to hire juniors: they think practice is more valuable than it actually is and they don't want to spend resources on juniors getting that practice on the time they pay for. And the people involved in the early stages of recruitment are also not technical or passionate about tech so they can't recognize when somebody is or isn't.