Is it possible the Next Gamepack could still be a Tropical Beach Destination?

Nah, I think it's too soon to have another Game Pack about Vacations.

Also, Tropical Beach is a bit predictable. You sunbathe, you scuba-dive, you swim.

I think Alpine will come out after seasons. It'll be winter all the time and use Seasons Snow functions, but you'll also be able to do things like snow-board and ice skate. You'll go climbing in the mountains. Maybe explore caves instead of temples.