I concentrated on Firemaking. The only"material" it has is Wintertodt, which is just an afk training method and Ironman supply source. Hell, isn't a difference between fires created out of unique kinds of logs. They all last the same random quantity of OSRS gold time and provide no advantage beyond being a mobile shitty cooking array. Woodcutting requires some help. It may use some profitable methods like minnows or amethyst, or some type of group lumbering minigame similar to volcanic mine or blast furnace that is not powercutting or even AFKing a tree.
Taking a look at the survey connection along with the fundamental disclosures at the bottom of the page it doesn't seem the Jagex is having a third party fielding company so if the only men and women who would have direct access to your information are the survey programmers who will pull exports from the database to disperse internally. EU also includes some fairly strong data privacy legislation which (at least my US based company which frequently interacts with Qualtrics connections ) are followed fairly strictly by the survey programmers and information hosting websites.
Edit: After conducting through the survey Jagex appears to be operating on this one. No third party firm would allow participants directly enter inside their contact info (since it would mean they'd lose your company for Buy Runescape gold their client [not a nefarious thing]) and the only part I found rather strange was that the phone number request in the end. I'd have substituted that with a check box for pipe-in the email that you could optionally have put in earlier for affirmation and recontacting.