Unless a vaccine or a treatment becomes available en masse, or unless the virus mutates to a point where it's no longer viable (this isn't a good thing by the way, as it would likely mean it's killing hosts before they can spread it), then the way we live is going to have to change.
I don't think it will be like this, but I don't think it will be entirely normal either.
No more crowded shopping centres or festivals, or football games or packed commuter trains.
I imagine most offices will work in shifts, rotating who can come in each week so that we're not working from home permanently.
Non-essential travel and visiting family and friends will be allowed again.
Shops and restaurants will reopen, but the number of people allowed in is likely to be restricted.
Similarly pubs could reopen if the numbers are suitably restricted and people are sat at tables a decent distance from each other with table service only. No more packed bars.
I imagine wearing masks will become compulsory in public.
People will be allowed out to parks to sunbathe and have picnics etc, but no mass gatherings.
Theatres and cinemas may reopen but have gaps in seats. Museums will probably reopen, but with restrictions on numbers and will need to discourage crowding at certain popular exhibits.
People will be allowed to travel for holidays again.
I have no idea how international travel will look after this. I imagine it will pick up again but we might all get a bit more space on planes for a while.
I think we can strike a balance between normal and socially-distanced. It will be fucking weird, but I don't think it's impossible.