While that would be lovely it won't happen, and quite rightly so. The game is free to play, it is financed by those who do choose to spend. Therefore CG are quite within their rights to only create new content or modes that can generate money. Adding free features makes zero business sense.
Its also not as simple as you think as- there is no live PvP element in the game so this would need to built from the groundup and would require some kind of extra load on existing infrastructure. Also it has a huge effect- its pretty obvious that there are far more calculations needed in a pvp matchup in SWGOH than there is in MTG. To be frank you haven't got a clue about this.
Your list is nothing new, and even stretching a bit if you're complaining about false advertising too and examples that are not false advertising as such. Why? Because a game based on an IP can legally show images or video based on the IP, and there is no stipulation that the game includes those scenes or events. Also no doubt the adverts will have "not actual gameplay" nestled somewhere in the advert.