Atleast in skyrim The spell effects are actually PRETTY! And for once in The elder scrolls it was possible playing as a pure mage without mods!!!
What?
Sorry, but I prefer a good quality cake with so-so icing over a stale brick with the best icing in the world.
Graphics largely do not matter.
Secondly, there has never been a less varied, interesting and utalitarian magic system in any TES game but for Skyrim.
You simply can do a lot less, about 1% or so of what previously was available.
We used to have the ability to use up to seven effects in a single spell, of any magnitude and duration we desired, on touch, on target, aoa on target and on self, or any combination thereof.
Now we have 85 spells period.