[Feature request] Possibility to define standard text for future posts

[joergi]

In the Pixeldroid app you have the possibility to define standard text, including hashtags or linking of some extra account.

If you then start posting a new picture, the text is already there as a discription.

This is a super helpful feature I would love to see in Pixelix too, as many people are releasing pictures to one topic, e.g. vinyl or birds or nature.
So this will help them to add their standard hashtags automatically to the app.