Ask HN: Do Bexio users struggle with time tracking integration?

I'm exploring building a tool for Swiss SMBs/freelancers.

The problem I've identified: Many use Bexio (popular Swiss accounting software) plus separate time tracking tools (Toggl, Clockify, etc.). Every month they manually export hours and create invoices in Bexio. Takes 3-5 hours per month.

Solution idea: Simple integration that auto-generates Bexio invoices from tracked time. One click instead of hours of work.

Questions for the HN community: 1. Anyone here use Bexio? Is this actually a pain point? 2. For those who've built integrations: What am I underestimating? 3. Fair pricing for Swiss market? (CHF 29/month = ~$32)

Not selling anything yet - just validating if this is worth building.

Landing page (feedback welcome): https://deft-brioche-4a15da.netlify.app/