we can extend the statement to
taken from: [HowTo] - First Start with LINQ (VB.Net)
and are not bound to datatable or structured data. As long there is a LINQ provider (to Object, to XML, given by Newtonsoft for JSON…) available for us we can use LINQ
So a crosscheck with this rule in mind we do see, that the typical UiPath Excel related Activities are not offered within a LINQ ready usage.
So we recommend to go essential or within a hybrid approach