This is an interesting question, and it really depends on your individual needs and preferences. Here are some considerations to help you decide:
Price: Although the price of the iPhone 8 Plus has dropped since its initial release, it's still a relatively expensive phone for its age. You can generally find newer models for cheaper, unless you opt for a used phone.
Performance: The iPhone 8 Plus still uses the A11 Bionic processor and is still more than capable of running most day-to-day tasks. However, it's important to keep in mind that newer phones tend to have better specs that offer bigger performance gains.
Camera Quality: The iPhone 8 Plus has a 12MP rear camera and 7MP front camera which are still great for taking photos. However, if you’re looking for the latest and greatest in photography, you may want to consider newer models with greater megapixels and new features like dual cameras.
Ultimately, the decision to buy an iPhone 8 Plus in 2022 is up to you and your budget. However, if you’re looking for the latest features and technology, you may want to consider newer models.