I have some suggestions for improving the Text Table block.
Be able to use Formulas inside the Text Table.
Be able to link a field of the entity to a cell of this Text Table (Can be a Formula field).
A use case could be an entity that describe the cost of an item. Then the result of this calculation is reported on a field of the identity. With that, I will be able to use this result on Formulas across the related entities.