Reduce the priority in AvaloniaSynchronizationContext.
@ -30,7 +30,7 @@ namespace Avalonia.Threading
/// <inheritdoc/>
public override void Post(SendOrPostCallback d, object? state)
{
Dispatcher.UIThread.Post(() => d(state), DispatcherPriority.Send);
Dispatcher.UIThread.Post(() => d(state), DispatcherPriority.Background);
}