90° Connectors?

It seems that the power connector on the 50-series GPUs will be in the same place as the 40-series had them. Will there be 90-degree angled connectors that are safe to use, you think?

I don't have too much room between the power connector and my case panel, and I don't want to bend the cable too much. I would like to use a 90° angled adapter/connector. The practicality aside, I also think it just looks better/cleaner.

Do you think there will adapters like this? I am also a bit worried about potential fire hazards like we have seen with previous generations.