Initialize Blender with a timepoint that contains data, whenever Blender is launched

[maarzt]

User story

A user has a dataset that does not start at timepoint 0. The user launches a Blender window. The Blender window shows no spheres. Which gives the impression that something went wrong. But the only problem is that Blender shows an empty time point. The user needs to manually go to a timepoint that has some data.

Both variants of the Blender window: Interactive and geometry nodes based are effected.

Expected Behavior

After launching the Blender window. Blender jumps to a timepoint that contains some data.