Newly noted errors in DnD beyond on line character creation

1.  Druid of the land subclass feature "Natural Recovery" is not calculating correctly.   The PHB specifies you may recover spell slots up to 1/2 your character level (rounded up) but limited to slots of level 6 and lower.   The online generator incorrectly states you only have 6 recoverable slot levels when you are character level 13 or higher.

2.  The new (unearthed arcana) Epic Boon of Magic School Mastery has text that states it is repeatable if using a different school.  It is in fact NOT repeatable as you must be level 19 to take it so there will be no additional opportunity's.  [ This is also a bug in the on line character creation in that if you set your character level to 20 you can then select multiple Epic Boons for the lower level ASI opportunity's - this 'bug' has existed since the online character builder was released ]  Finally if this boon is taken the online builder does NOT notify you that the level one spell selected can be cast repeatedly (infinitely) without using a spell slot. 

1 is correctly identified, the formula shouldn't have "max:6" in it.

2 is complicated. First of all, there's no way to select the feat multiple times; under the current site structure, this should be broken into 8 different feats based on the school. Second, you can get a second Epic Boon if you're multiclassed so you land on a split such as 12/7 or 4/15 as your 19th level, RAW, along with the book itself suggesting the use of boons for Post-20 adventure rewards. Third, earlier feats being replaceable with boons once you meet the prerequisite is a feature of Wish, so that isn't a bug. Finally, yes it does tell you that, both in the description of the feat and the fact that the spell is labeled as being At Will.