Almost all my Lucid dreams/WILD's start out with not sight.

Its especially hard to get sight when I haven't done it in a long time. The more I phase, the quicker and easier sight comes.

All the points you mentioned in your first post work for me

Seems to me, its about engaging your 'dream senses' and expecting to see something.

Sometimes, I just run randomly in one direction until vision works. Usually touching things with my invisible hands works. Rub them together vigorously and clap them too. Sounds help anchor your consciousness in your new reality too.

How often are you getting lucid? Work on increasing regularity and like me, I think it will go away.