The reason why Agent Ono is "cold" may be as follows:

1. The transformation failed: Agent Ono changed from a food blogger to an anchor with goods, but this transformation seems unsuccessful. This may be because her audience is more interested in her food production and daily life than the products she promotes.

2. video quality decline: after her transformation, the frequency of video updates has greatly increased, but the video quality has declined. The audience may lose interest in her as a result, resulting in a decline in her attention and influence.

3. Single content: In most of her videos, she simply introduces and promotes products without much innovation and change. The singleness of this kind of content may make the audience feel bored and lead to the loss of her audience.

4. Competitive pressure: On the Internet, the competition is very fierce. If a blogger can't continuously provide valuable content or attract and retain viewers, then she may be replaced by other bloggers. This may be one of the reasons why Ono's secret agent, Back Pot Man, lost the audience's attention.

Generally speaking, the "coldness" of Ono's secret agent "Back Pot Man" may be the result of her unsuccessful transformation, declining video quality, single content and competitive pressure. In today's era of information explosion, it is the key to maintain influence and attraction to continuously provide high-quality and valuable content and establish good interaction and relationship with the audience.