Earlier quoted context omitted.
The first screenshot in the comment you're replying to says the price is "$52.99/mo". A reasonable person would look at that and conclude that if they purchased the product for 1 month, they would pay $52.99. But it seems (from the other, subsequent screenshots) that the actual cost Adobe would charge is $635.88. (That $52.99/mo, for a year.) It is only on subsequent screens that the bait and switch becomes visible.…
Automobile leases, apartments, and the like are listed with monthly rates, but your commitment to pay is longer than one month. What's the difference?
That's scummy, and trying to apologize for such behaviour is scummy too.