Comment by Epa095
We tried that for 40 years. The result is drawers full of chargers.
But clearly there is a price for the standardisation, it makes progress slower. On the other hand it makes everyone's lifes easier. Just as with e.g electrical outlets in the house there is a time for exploration and innovation, and there is a time for standardisation. And we are ready for standardisation now, USB-c is good enough.
USB-c is absolutely not good enough. The connectors are often incompatible due to tiny manufacturing tolerances, cables from different manufacturers often fall out of the port after longer term use, don't make good connection so you have flaky charging, the cables and connectors look the same but are actually incompatible due to supporting only USB 2/3/4 or thunderbolt, whether displayport/hdmi alt mode is supported, etc. This small short-term gain at the cost of locking in USB-c forever was a terrible idea, brought to you by the same hypercompetent group that mandated cookie banners.