Lightroom For Mobile ios export issues

I am currently running the most recent version of Lightroom on my iPad, 7th gen.  There is plenty of storage space as I am only about 1/2 way to capacity.  However, it is taking forever to dowload a jpg to the device, at least several minutes  or more.    Wondering if its a function of my device age or something else.  If it is age, can anyone suggest specs on a new iPad that would make the whole experience faster?