the ramp of difficulty is that bigger waves make it so it's harder to jump over a single obstacle
practically technically - read if you want: (something like collision box is bigger, due to reason of angle translation over sine, it's like you have square and same square rotated over some degree so if you make box over two the second is bigger even if it's still same square, like that: https://imgflip.com/i/advi5v )
but yeah, after jam will update algo to make waves yet bigger, possibly less predictive and to make items appear quickier
yep i'd also like to have a hoverboard (who doesn't?)