If you were to offer an adjacent product that did event logging and integrated with your messaging product it would be interesting to me.
I’ve tried using amplitude and building my own messaging and it is too much work.
Right now I use mixpanel and am prepared to pay for the product mix.
If you do this, and they are separate instances, I would want to see it have a simple docker container-based Setup. For example, configure this app with just some env variables and use our images.
I’d also recommend you focus on django at first and make setup on that framework easy and well documented.
Good luck!