SSD are still really expensive nowadays, hard drives are still good and will still be good in the future. Remember that my dad, all his life he worked for a big tech company and he used to back up ALL his data on cassette tapes, yes, CASSETTE TAPES! Like not the ones that you think, the consumer grade ones like the LTO 7. So I imagine the HDD's will last AT LEAST another 50 years because people will still do backups and I recommend you get a HDD, even if you hate them for backups. You can put data on them but be sure the data you put on them is not data that you use everyday. My whole family is still using HDD's BTW, im the ONLY guy that has an SSD and even tho I can see the difference, you can still live with a HDD. But even the SSD looks a little slow, so... next year ill probably upgrade to a NVME SSD just to test out.