Received: 8 March 2022
Accepted: 22 June 2022
First Online: 25 June 2022
: This research was not covered by the Swiss Human Research Act, since no health-related personal data and user information was obtained (SR810.30, Article 2). Accordingly, no request to an ethics committee has been made. The study was conducted in accordance with the Declaration of Helsinki. Regarding informed consent, the users were informed about the study, voluntary nature of their participation and anonymization of extracted data in writing by e-mail, before completing registration on the platform and the Impressum of the platform. The users gave their informed consent by registering to the platform. Participants could withdraw from the study without giving a reason.
: Not applicable.
: The authors report no conflict of interest. The authors alone are responsible for the content and writing of the paper.