Even if the lighting network is able to take Bitcoin to Visa's level of TPS it still won't be enough to make bitcoin a daily payment option for most people. The complexity of using bitcoin would still be there, the issues with withdrawing bitcoin will still be there, the volatility will still be there, there are a ton of problems for bitcoin when it comes to being a normal currency. I personally don't think it is and I believe we should stop focusing on it as such, look at it like gold. This is still a huge improvement though.
I tried some sites listed on
https://lightningnetworkstores.com/ and I was able to make lighting in/out payment smoothly with my android phone and "LN bitcoin" app.
In my experience lighting network IS actually working, the only problem is that the coffee maker under my door is not accepting on payments (still. That would be way more convenient than Visa for him)