[inquisitor]

You missed my point. My understanding of these roaming packs is that they include voice minutes and SMS for usage abroad and data only for use within Germany - at least that is how I understand "Deutschland" (= Germany) in brackets behind the listed data volumes.

Regardless of this misunderstanding you should not assume that Lycamobile gets the same wholesale pricing for their customers' usage in their home countries like for a foreign customer roaming in any other country because in the latter case Lycamobile - in he absence of own biliteral roaming agreements - would buy the roaming service through their MNO partner who probably won't sell roaming airtime at the same price like the domestic MVNO agreement provides. It would be different if Lycamobile would use multi-IMSI SIM cards just as toggle does, but afaik Lycamobile does not do so.