It’s a pity that WSPR activity is low on 160 meter. Low frequencies are very interesting. I would like MF and LF also but I do not have equipment for those bands. But with a wire you can tune, with an antenna tuner, for 160 meters. I tune my 3 band end fed wire for 160m. And it works. Outside G, PA, DL, F and OZ no activity. Propagation was very good this morning and I wonder how far my signal could come. But there are no spotters. Just give it a try. You will be amazed.