WestJet is rolling out changes to their longstanding WestJet Rewards loyalty program come January 1st, 2025, and—at first glance—several of the new benefits seem appealing: extended expiration on companion vouchers (from one to two years), expanded eligibility for cabin upgrades (for status members and a travel companion on the same booking), exclusive Zone 1 boarding privileges to Platinum members (the highest tier), and a lower threshold to earning a milestone reward (rewards....