Re: Wankers
There seem to be a lot of businesses lingering on directory sites. Several list the Scunthorpe HMV store which closed in 2013. So you search for a business, Google connects you to a directory site, and you are targeted by several adverts. It doesn't matter to any of them that they're handling false data.
When they're so obviously getting data wrong, I can't really expect them to stay within the law on personal data.
Oh, you used to hear about a "Chattels Auctioneers", and it looked like a defunct business, with part of the sign remaining. Problem is, "goods and chattels" is a term of art in the auctioneering trade, the sort of general auctioneering business associated with house clearance. I found an older picture showing the complete sign, with a business name and that phrase.
The GDPR isn't going to do anything to stop that sort of bad data.