All three ideas are pure greed in my opinion, asking for more gems for no effort and things being made cheaper. Play the game and earn gems, you will build your collection over time.
Also, I’m very sceptical seeing multiple newly made forum accounts using VPNs all supporting your idea and each other’s posts. Either they’re your friends you told to come here or you’re creating them yourself… not a great look.
If you have ideas that are genuine improvements to the game then please post them in here: What quality of life improvements do you want?
For buff/nerf requests to monsters, use the relevant threads. If you have a new big idea then go ahead and make a new thread for it (the QOL thread linked above is meant to just be for small ideas).