Along with pointers to current and historical information as to why arriving at PoS has been such a long and interesting road to hoe, while also being an open/source process involving teams and individuals all over the world.
If the constant delays and made-up ETAs weren’t enough to make you question PoS ever arriving — they should be, really — there are plenty of other reasons. There are a tonne of actors / influencers in the Eth space who do not want PoS to land for their own financial and political reasons.
Technical pitfalls and project stewardship can reasonably explain some delay — but years and years of it? And more than one statement that it’s just “months away?” The whole process has a fetid cloud hanging over it.
It seems you've given a long answer which can be simplified to "No"