As others have commented, the tyre looks well worn all across with a little extra at the edges, not much life left. It's not that unusual for a tyre near the end of its life, but if it also feels a bit off then worth investigating.
A broad guide is that too much toe-in makes the steering feel a bit dead, not responding to small inputs from the driver. Too much toe-out tends to make it feel rather nervous and wanting to go left or right a bit too easily, not sitting in a straight line stably.
If checking it yourself, bear in mind that rear wheels often have some toe-in built in to the axle beam to make it stable,
don't assume they are parallel.