Of what? FT is free, so there's no ROI measurement on that.

If you know how to find the best deals, the insider tips and tricks, etc. you probably don't need to waste time here.

If you travel significantly and you don't know, your time and effort can produce a lot of value.

Your time and reading can be productive; not spending some time, disregarding forun organization, avoiding reading the information and experiences shared by others, it won't be so productive. As the old Coke bottles used to have embossed, "No deposit, no return."

It's entirely up to you.