But like in your use case, it's a nice to have thing that provides standby charging and can prevent your phone from at least loosing power over the day. Honestly, I think the best solution would be a USB-C dock so that you would have the convienience of wireless with the fast speed (and PC connection potentionally) of a wired connection.
The last time I had any trouble doing that one-handed was in the era of proprietary inch-wide charge connectors.
The less portable method, assuming you have a phone sufficiently smaller than your hand and sufficient pull, is to pull the cord out using some of the non-opposable digits that are located near the phone bottom when it's right-side up.
I usually opt for the former, but the latter is much more feasible than I would have expected (IME USB-C is not that hard to tug out, by mistake or otherwise, though it's still better than microUSB B).