Since the latest update to One UI 7 my phone (Fold 6) has been charging very slowly (currently it's taken nearly 2 hours to charge from just under 50% to @ 90%.  Plus the battery usage is higher than normal. This phone is relatively new, as is the charger and cable (both are Samsung products). I've tried other chargers and cables in various combinations and there is no difference in the slow charging. I've checked the relevant fast charging settings and they're correct, plus I've tried the various "fixes", which haven't helped, and run a phone diagnostic which hasn't shown anything to be wrong.  But the battery usage is much greater and the phone charging is drastically slower since this update.

Judging from what I've been reading online this seems to be a significant problem within the Samsung phone owners community. When can a "fix" for this be expected because this current issue is making this phone an annoyance rather than an enjoyment to use.

I'm spending most of my time with my phone attached to the charger which really stops it being a mobile phone.

Hopefully Samsung sorts this out because I love their phones, but if this is going to be a long term issue then I'll simply buy another brand when I next upgrade.