Homebrew Ultimate wii u hacking questions?

[Kngihtstorm15]

I believe this would be the last question I would ask about wii u hacking .
I heard that the nintendo eshop wii u / 3ds will close, so no more update, dlc or downloadable games.
I decided to follow this tutorial and applied it. Before installing haxchi and coldboot haxchi in my wii u, I dumped the title.tik of my legitimate age game (brain age), installed the non legit game on my pc, replaced my title.tik to make it legitimate, and install it via wup installer gx2 on my wii u and it works perfectly without cfw, like a ds game bought legitimately from the eshop.

First question: Can I reinstall the legitimate game after closing the wii u /3ds Nintendo Eshop?
Second question : Why does coldboot haxchi need my nintendo network id it to work?

I always thought that the title.tik of wii u eshop games it's unique for each wii u consoles.
Third question : After resetting completely my console, can i reinstall the game or my wii u will require a new title.tik?

 

[GABO1423]

Number One- The eShop for the US, Canada, Mexico, and PAL regions are still active. Only the small and limited eShops were closed (used for most South American and Caribbean countries)
Question One- No one can tell for sure, but seeing as you can still install previously bought titles on the Wii Shop Channel, I assumed they'll do the same for the eShop.
Question Two- Simple, for CBHC to work you need to buy a NDS VC Game. That game was bought by your account and your account alone. It is like how on the Xbox One, only by signing in to the user who bought a game can the game be used (unless you make your console your Home Xbox)
Question Three- You can reinstall anything from your account as long as you are using said account, otherwise you will need to get the games legitimate tickets. In other words, replace the title.tik.