Manager here - Depends on this job/opening that may or may not still be around next year. HR might mandate to have a req open for 5 days (that’s the minimum) in which case you’d have to apply, then work with the hiring manager/recruiter on relocation. Relocation is only covered for certain roles within the firm though.
If it’s straight up lateral, or you’re in a WFH role and you’re choosing to relocate for personal reasons, there won’t be any relocation covered. You’d have to pay OOP for all expenses but you’d probably get paid time off to move.
Everyone is being cadgey because no one knows what jobs will exist next year. While this might be a priority for you, it’s absolutely it a priority for your manager or leadership. Read the room or keep putting your lack of awareness on full display for everyone to see. I know it’s harsh to say but it’s true, and your manager should’ve said something along these lines to you instead of keeping you guessing this whole time.