Remember that these were estimates from more than three years ago and before Microsoft completed its acquisition of ZeniMax in March 2021, so there’s always the chance that some of these plans have changed dramatically or been scrapped entirely. But they may provide an early look at some of the games we can look forward to from Microsoft down the road.
You can easily create a killer potion to kill that rat though. You can be a god in Morrowind in under 10 minutes by just training alchemy and enchanting. Which is why this was changed in oblivion. Everything you describe are nothing but issues that arise from the user not taking the time to understand the game mechanics. That’s why Skyrim was dumbed down to the point where nothing mattered anymore. Oblivion at least tried to be a proper RPG.