Instead of deleting something they could just have made it unshielded use of it as 2h primer and with pressing x you could have used it as 1h if someone wished to used it so. That would have also fixed bots using in it as 1h when their shields were broken or if they wanted to create an unit with bastard swords. Deleting something is never the best solution. We know it from banners, older videos for singleplayer, and the things we learnd from mexxico. It made this game feels like empty and unfinished. Same for mp and sp part of this game.
It is same as instead of fixing corpse count in options (they were not working) they deleted that option in options.
or i will give an another examples from Taleworlds itself.
I didn't tryed this modifier myself but if the weapon switches to hand for the shield haybe it is also posible to create 2 swords on hands combat ( there for they need to create attack and block animations for that too. But someone eventually try to do it ) and for me that would be better thing than shield blocking direction. Even if this is not working like that that is still a customization and a game mechanic having a weapon 2h or 1h and use it whatever hand you want. Game is not just hardcoring everyone has their own roleplay in their minds.
lets take a look at 2nd example
this thing is not a mod it is in singleplayer when you reach 240 skill points (maybe even higher or lower) you can unlock this ability. But we dont have this ability in Bannerlords multiplayer. mount&blade copys of Mordhau and Chivalry already haves that and thus they don't create a problem. As this thing tho this is just an game mechanic that stays in just singleplayer that i am pretty sure lots of sp people would not able to use it or master it. it stays dead. like hooked spear in sp
https://www.facebook.com/watch/?v=327073431935428.
Lots of people in mp veterans are combat nerds and we play the totaly downgraded version of the combat of this game. Neider it has funny and interesting mechanics of singleplayer neider it has the same armor calculation we have in singleplayer or in Warbands mp. it is Downgraded totaly from its roots to top.