Venture capitalist and businessman Peter Thiel weighed in on Bitcoin (CRYPTO: BTC), while he discussed technological innovation in the recent episode of the Joe Rogan Experience podcast aired Friday. What Happened: “Bitcoin was a big invention. We can debate whether it was good or bad but it was a pretty `big deal and was systematically underestimated for at least… the first 10-11 years,” said Thiel in the podcast. He took the example of the crypto to make the case for artificial intelligence as the technology makes slow progress amid polarizing views. Bitcoin was traded and it went up smoothl…