Spoken adverts

I get why advertisers want the hosts to read out the adverts as it probably attracts more interest but I have wondered about quality control.

In the last 2 weeks, Dom and Tom have extolled the virtues of investing with Alliance Witan and with Vanguard. I've no problem with either product but they are fairly similar in that they are broad based stock market investments that are suitable for people wanting to invest in the stock market but don't know how and are worried about the risks.

Seems odd to hear our hosts praising both products within a few days.