You linked to the Canadian Amazon site where the shoes are $104 CAD (about $80 USD). That's almost double their price on the Amazon US site ($42 and only 7.5 US in stock for that color): https://www.amazon.com/gp/product/B09MQ3C5LF

The Prio is $90 USD, more than twice the TSLA. For the purpose of "gym training and some running", I'd probably start with the TSLA. The Prio is almost certainly a better shoe, but it won't make much difference in the gym, nor will you likely run into issues of the TSLA wearing out quickly with "some running".

Again, don't get me wrong: the Prio is "better", but I'm not sure it's 2x the price better for your use-case given that you're just starting out.