@BoorlomWe are not taking issue with you disliking certain aspects of the way on which Totem make certain cards available to their customers, only to your assertions that this it is a bad business practice and that is rarely if ever encountered in other businesses. That which you are objecting to has long been a very common practice in all sorts of businesses.
Consider, for example, Pokemon cards. Some of these are extraordinarily rare because the company making them quite arbitrarilly decided to only produce a very small number of them rather than the thousands or millions that that could have produced.
The website https://www.ranker.com/list/most-expensive-pokmon-cards/mariel-loveland has the following when talking about one particular card
How Much It's Worth: Up to $195,000
Why It's Worth So Much: This card was given only to winners of the CoroCoro Comic Illustration Contest in January 1998. Only 20 to 39 of these cards exist in the world and only 10 are in mint condition. As of October 2019, it is the most expensive Pokémon card ever sold.
What Totem are doing with the Special Event cards is entirely analogous to the above - and much less extreme. What they are doing in the gambling games in general, for non-special event cards, is also very close to the way Pokemon cards were sold in packs where you did not know exactly what you were buying until after the purchase. Please note I said analogous to, not identical with.