There are a lot of reasons why Frontier can't and shouldn't do this, even if they want to.
They don't own the content, some of it user-created, on those platforms; those external sites are vulnerable to domain hijacking, domain sales, and code injections that could compromise them, and turn ED into malware; those sites have privacy policies separate from Frontier's, and may (or could) include advertising that Frontier couldn't permit; and on, and on, and on.
If what you really mean is that those tools should be duplicated inside the game, Frontier has made some changes to markets that move in that direction. The external tools just do it better, because (like the Terminator) that's all they do.
True but this does not mean they cant absolve all those features those 3rd party programs offer.
Here is something the majority of the community doesnt see. And this will make a buncha people mad when I say this but owell.
3rd party tools like voice attack and macro based users give people the upper hand in ship to ship combat, everything from gimballed pips(macro dumps) and voice commands.
Pip management is a thing of the past with that software.
However, If we take that away. We really screw with people that rely on that software to play this game. There are a lot of people that use that software because they are in one form or another unable to play this game due to a form of disability. But on the other end, there are others that use 3rd party software to their advantage. Even Lekeno has made a tracking system that tracks other people in this game and lets you know what and who is in the system you're jumping to.
All this is something Elite should work on at some point, All these tools people made or are using to improve the Elite experience. Fdev needs to try and take advantage of for their own game so that content is available to EVERYONE and not people relying on 3rd parties.
Cause what if they get mad at the game, then put malicious software in these programs we are downloading. Its happened far too often with WoW and League addons back in the day when it was allowed.
Should we remove something like macro based systems and voice attack because of the advantage they give? Yes, because its outside the realm of the game you are gaining that advantage, even from other parts of the game like EDDB.io.
But we shouldn't remove them until we have a replacement from the developers so everyone has the same trusted tools upfront from a developer.
3rd party tools were made because Elite really doesnt offer those things we are needing. They 100% should be looking to incorporate everything they can. And not anything against anyone invested in those 3rd party tools. They are awesome, but they should be available to everyone and not people who pay or have to look elsewhere for those 3rd party programs.
Its a matter of fairness to the newplayer as well as the seasoned one.