alt Hacker NewsThis seems exactly not what you want. If fully invested in this, you never have the freedom to switch tools, ie go to a different team chat solution. The benefits of having these apps in one UI / ecosystem are relatively small: files - teamchat makes sense, but todo-email, kanban-recpies doesn't add any value.
Like samdixon mentions with ClickUp, the downside is quite large UX wise: you'd be constantly switching context witin dobase. Having 10 pinned tabs for all your tools is very convenient, checking a todo while working on an email in dobase feels messy.
I actually rather dislike having my info spread over a gazillion services, all of them having their own paid accounts or advertising. Also, a single unified search for all communication and shared notes would be very helpful.
Also, I'm not familiar with ClickUp nor Dobase, but I imagine you can have them open in multiple tabs, allowing for your preferred way of working?