As part of the test we're running, our team decided to give a small number of freelancers included in the test an insight into the Popular Projects section displayed on their profile, which by design appears when a client views a freelancer profile.
As mentioned at the bottom of the section, we're exploring new ways for clients to find you by showing the most popular deliverables that match your profile. We are surfacing the deliverables the FL defined in a different way which allows clients to inquire specifically about these. As part of the tested feature, freelancers can edit or these deliverables from their profile settings. They can also opt-out and remove it from their profile, although the goal of the feature is to attract more clients to contact freelancers directly.
'Request a Quote' button is also by design appearing on clients' end and is used to post a job and invite the particular freelancer.
We don't have any other information at the moment apart from the details shared above. Apologies again for the confusion Olga.