Unlimited Blade Works

I'm a bit disappinted about how the series ends, especially the last episode.

First of all it should have ended with ep.24, not 25. What comes in the last one is needless (unless it's connected to the Apocrypha in some way) and I don't like who's the winner of the last battle. Not the one who should had won, a not so useful character less then how he is in the first route.

In Fate/Extra Shirou had lived an entirely different life and while striving the same goal had used different methods to achieve that goal and had a different end to his life and Unlimited Blade Works appearance is supposed to reflect the user’s mental state (if I remember correctly) so how come when he became No Name in Extra his reality marble looks like his Stay Night counterpart?

If someone were to use a weapon projected by unlimited blade works like the Gae bolg and use it for summoning a servant would it summon Cu Chulainn or EMIYA?

I don't really understand the end of UBW. till now, there is no sequel for it but the end may suggest a sequel. Emiya and Rin in school with new characters like Lyvia, I mean why introduce a new character like Lyvia if the studio didn't planned a sequel. I heard that Lyvia is a reference for Fate/Hollow Ataraxia and should be the sequel of it. can someone clarify?

Do you think Fate/Hollow Ataraxia will get an anime adaptation after the heaven's feel trilogy?

And if it get an adaption, which relationship will be highlighted? cuz we get 3 different Fate/stay night.

Thank you : )

Does anyone else realize that if Shiro had the Glam Sight mystic eyes, it would bypass the limitations of his Unlimited Blade Works? I read a Fanfiction that posits him receiving those, and after reading on what they can do, I realized that they would enable possibly perfect reproductions for his Projections, including Divine Constructs he attempts to Trace.