A lonely Christian, certainly.
Then you should tell him to go to Church.
Must be pretty isolating living in a continent where people of your religion are either de-converting, dying-off, or non-existant in the first place
I've heard that England is a shit place before lol
But in all seriousness. This "decline" isn't something new. In Europe this shit has been going on since all the enlightenment faggots decided that they're the harbingers of truth, even if they'd be full of bullshit.
People wan't to leave the Church? Fine, let them go, Christianity isn't mandated to be force upon anyone. So, coincidentally, the "decline" of Christianity in Europe has also led to a moral decline of the continent itself, but it's the decline of the continent, it's their loss who leave, not those who stay in the Church. Despite popular belief, Christianity doesn't need massive numbers to keep going, it only needs strong faith. Christianity survived the enlightenment bullshit, communism, it'll survive anything else, more so, it'll thrive under harder pressure like it's doing now it the shittier parts of the world. Something about being deep in amoralist shit makes you want to have faith than not.
The true decline of Christianity is rebranding it with all the lgbt gay bullshit. Also, coincidentally, every single of such churches that I know of which cows down to the leftist ideal dies out real quick, real fast.
In other words, the decline is overrated.