How does "Old Luce" regard Holden?

By chapter 19 it seems "old Luce" has outgrown sex talks and considers Holden an irritant more than anything else. He still has no problems filling Holden in on his latest sexual escapades.

he finds that holden has yet to grow up as he is still very immature. holden wants to know more about Luce's sex life however Luce would not budge and chose not to spend more time with holden who requested he stay loger