I am relatively new to award flights/points. my wife and I planning for honeymoon in Europe this year.
we currently have (points combined)
80K Chase ultimate rewards(sapphire & freedom combined) signed up recently.
180K Barclaycard world arrival

I do understand Chase points are transferable to may partner airlines.

here are my concerns
Can someone point us to possible new card we should be signing up for both airlines and hotel.
what are the common strategies for accumulating maximum points/miles for husband and wife.