I can't help in all areas, but one that is really good to explore is TalkBI. You connect a postgreSQL database (which pretty much all SaaS tools have), and then you just chat to it like you would to an LLM. No need for SQL, just natural language, and you can get all the info you need from your database, as it generates the SQL for you. Then, based on the data it returns, you can export your findings in AI-generated dashboards that you can use for reporting. It might not replace a team member but it certainly makes the team member to more without any specialized knowledge.