The more affiliations you add, the more brands you gain access to. Adding group affiliations associated with different types of activities give you the best chance to expand the brands you see on your feed.
For example, if you work at Dave’s Climbing Gym and teach climbing at JoAnn’s Climbing Camp during the summer, both of those affiliations would probably get you similar access from our climbing brands. However, if you were to add that you are a scuba instructor, you’ll most likely gain access to new brands with diving products.
Please make sure you are only adding affiliations to teams you are actively working for, or a member of.