That's a pretty harsh statement, and while I respect your criticisms of Ledger devices, I don't think those complaints are the rule; they're the exceptions. I've had a Nano X for a while now and have never experienced battery problems--and yes, I realize I'm one data point, but I'm guessing I'm not the only one here who owns one and hasn't had a problem yet.
More complains incoming and storm is just starting, please wait few more days and you will hear about this news everywhere, but remember who told you first 
Battery charger issue. Unplug/plug USB cable (posted today)
https://www.reddit.com/r/ledgerwallet/comments/pk8auu/battery_charger_issue_unplugplug_usb_cable/
Sitting here waiting on my Nano X. (posted today)
https://www.reddit.com/r/ledgerwallet/comments/pk7zry/sitting_here_waiting_on_my_nano_x/
Help. My Nano X batt just can't work. (posted today)
https://www.reddit.com/r/ledgerwallet/comments/pk7nv9/help_my_nano_x_batt_just_cant_work/
My nano X battery dead and can't download invoice via Ledger server (posted 4 days ago)
https://www.reddit.com/r/ledgerwallet/comments/pho9dt/my_nano_x_battery_dead_and_cant_download_invoice/
Another nano x that won’t charge
(posted 4 days ago)https://www.reddit.com/r/ledgerwallet/comments/phlgt4/another_nano_x_that_wont_charge/