So I was re-reading Oathbringer and the mention of the Skybreakers having to wait until their third oath to use the Surge of Division stuck out to me. So far we've seen all of the other Radiants have access to all of their Surges regardless of the number of Oaths they've sworn. Is there any particular reason that the Skybreakers are different?
And also, why is it that whenever we see Kaladin swear an oath he gains a massive infusion of stormlight as we see in the end of both TWoK and WoR, but no other order seems to get this, not even Dalinar in the end of Oathbringer. Is this unique to Kaladin and the Windrunners or do other Orders get this as well?