How does he reconcile space and time being just an interface created by evolution, when evolution itself is a process that only happens because of time?
Well, evolution happening because of time is again how we "understand" it because we have no other ways to. He doesn't say he has the answer to the true nature of time and space, he is a searcher.
Check the vids, it is much better explained than I can do :)
this is very summarized, his ideas goes much farther, for him the base of true reality could be consciousness :
https://youtu.be/oadgHhdgRkI
and
https://youtu.be/ds-7sMfJDUw