An alternative such as Soundcore Liberty 5 should be compared as its own product, including fit, app compatibility, supported codecs, microphones and service arrangements. It is not a substitute with identical features merely because it offers cancellation. If your devices are mixed across platforms, app support and switching may be important. If you primarily use an iPhone, integrated Apple functions may deserve more weight.
Set a total budget and identify the features you actually need. If a suitable Pro 2 offer meets them at a worthwhile saving, it can remain a reasonable option. If Pro 3 provides a verified advantage you will use, compare that benefit with the price difference. If neither fits comfortably, another design may be the better purchase. Earbuds need to suit your ears and routine, not just your preferred generation label.