A good rule is: buy when the gear you can get now meets a real need you have now. If waiting means missing months of photos, the “better” future model may not be the better choice.

Useful factors to weigh:

• need now: Does your current kit limit the photos you want to make?
• added value: Will new gear noticeably improve image quality, creativity, or opportunities?
• return on investment: Will you use it enough to justify the cost?
• technology timing: If the category is changing fast, waiting can make sense; if it’s mature, longer upgrade cycles are fine.
• truly game-changing features: Waiting is more reasonable if an upcoming model is expected to add something you specifically need.

Also, brand-new releases often launch at high prices and may have supply issues, firmware bugs, or unclear real-world performance. Letting a product mature can be smarter than buying on announcement day.

A cheap stop-gap or rental can help if you need something temporarily or want to test what actually suits your workflow, but only if that short-term cost doesn’t approach the cost of buying the right tool outright.

In short: ignore hype, focus on your actual needs, and only wait when a likely upcoming feature would materially change your photography.