If you are 97, probably not. If you have a good many years of travel ahead of you, maybe so.
It really depends on your travel habits. If you mostly spend your Avios on J or F trips a few times a year, then no. If you travel more often, also in WT or WTP and shorthaul, then yes.
Etc. Horses. Courses.
Welcome to FT by the way. Now that you are participating you will probably travel a lot more.