Most people screen out of or don't quality for surveys on a regular basis. It ensures that your valuable time is used wisely. We agree it can be frustrating but it's probably less frustrating than answering an entire survey about a product that is of no interest to you.
Also, you being selected for a certain survey depends on the statistical profile that we have built for you, which includes such demographics as your gender and age.
The reason you may be screened out of a survey is often related to the completion quotas for that particular survey. If a relatively small number of respondents are needed from a certain profile category, the necessary number of completed questionnaires will be reached quite quickly after the survey is launched. Certain groups of people respond more quickly than others, so it is worthwhile completing a survey as soon as you receive the invitation to ensure the quotas don’t fill up!