Leo says that Apple has been working overtime to make sure their new M1 Macs are able to support apps that could've been left behind with the shift to the Intel platform. The result is a platform that is much faster, with fantastic battery life. So fast, that Leo says M1 is going to change the computer world as we know it. Sadly, Apple will likely keep M1's architecture for themselves, as their "secret formula for coca-cola."
Leo's advice for upgrading: if you're a PC user, get the cheapest M1 you can to buy into the ecosystem. The road will be dramatic as time goes on.