Clash royale

Look, Im not saying this is a horrible game. It has its up and downs like all games but In this review, Im going to give some ideas/cards ideas/things that will make the game better, this is not really a negative its just ideas and suggestions

-permanent 2v2 which Im sure everybody else would agree to this
-things like draft challenges, triple elixir challenges, and other special events happening more than just once every other week.
-if 2v2 is brought back, add 2v2 draft to the 2v2 button on the main menu so I can draft challenge with my friends or clan mates
-add a practice mode where you play against people but dont lose trophies, gain trophies, get chests, or coins
-if you cant add the last idea, please make the training camp trainer have harder difficulty levels (1-10) 10 being the hardest. Make it so where you can change the difficulty in the settings
- new mode/challenge idea. The infinite elixir challenge or draft challenge. This challenge, as the name suggests, is where your elixir bar is always full and doesnt run out.
- in chests, the game takes a look at your deck then they give you more cards that are in your deck instead of ones you dont use. Same thing goes with the card shop because Im tired of getting useless cards I dont even use in the shop
- if the previous idea doesnt work, make it to where if you already have an upgrade available for a card, you cant get that card in the shop or chests
- please make to where you can donate as many cards as you want because Im in a small clan and I dont get my donation bar full every time I request a wizard.
-I got this idea from another guy and I think its a good one. There should be regional servers. One for America, china, Russia, you get the idea. Because some people in other countries are better at the game than others.
- add a report button that you can press after a battle. When you press it a thing comes up that says "reason for reporting" and you can type down why. I think a big one is people spamming the laugh emote on other people because they lost
-add a way to globally disable emotes so you dont have to do it every battle

I know this is a lot but I would appreciate it if at least one of these ideas was put into the game.

Science experiment about Clash Royale, v1.9.2