I have an upcoming 5 nights points nights booked at the end of the month, and a couple questions came up while browsing through the past helpful notes and reports.

1. I'm Hilton Gold, the booking is under my name from my account. My wife is Hilton Diamond, I noticed the benefits between diamond and gold is not that materially different, but if this is something worth to chase for extra benefits?
2. I noticed the hotel offering HB, while being gold/diamond our breakfast surely is covered. Not familiar with the meals pricing of this place, and appears the website https://hellogiri.glideapp.io shared from their welcome email is down, but my question is does it make any sense if I go for HB? My gut feeling is it's no, but would love to check it out. Thanks!