WordPress is one of the most popular website-building platforms in the world, with millions of users relying on it to create and manage their online presence. However, despite its popularity and user-friendly interface, there are several reasons why WordPress websites may be considered "bad" by some.

1. Security vulnerabilities: WordPress is an open-source platform, which means that anyone can access and modify its code. This can make it more susceptible to hacking and other security breaches. Additionally, many WordPress users do not keep their plugins and themes up to date, which can also leave their sites vulnerable to attack.
2. Slow load times: WordPress sites can be slow to load, especially if they are not optimized for speed. This can be a major issue for users, as slow load times can lead to high bounce rates and low engagement.
3. Limited design options: While WordPress does offer a wide range of themes and templates to choose from, some users may find the design options to be limited. Additionally, the customization options may not be sufficient for users who want a truly unique look and feel for their site.
4. High maintenance: While WordPress is relatively easy to use, it does require regular updates and maintenance to ensure that it stays secure and performs well. This can be time-consuming and costly for some users.
5. Limited scalability: WordPress may not be the best option for users who want to scale their site quickly and easily. With many website-building platforms, you can scale your site without much hassle or downtime.

Overall, while WordPress is a powerful and user-friendly platform, it does have some limitations that can make it a less-than-ideal choice for some users. It's important to weigh the pros and cons carefully before choosing a platform for your website.

Note: This is a general blog on the topic, it is not based on any specific research or data.