We've been working with Survey123 for quite a bit and were happy to see it supported TPKs. However, rendering and performance of large TPKs, overall, isn't really good, which doesn't help much when trying to take advantage of this powerful functionality.
The ESRI Support Team replied to our question stating that Survey123 is not a map centric application and that the best work around is to link Collector and Survey123 for this purpose, which actually sounds like a great idea, other than I still haven't been able to populate information within Survey123 and bring the results back in Collector when selecting the same point.
The real question is why Survey123 supports TPKs for offline use when these perform so poorly.
I'll appreciate any help or suggestions in this regard.