Lonely or alone!

As you might know, I've been alone since my lovely Lithuanian partner went back to Lithuania.
That is over 2 years past now. Although he said he would be back, our current economic climate doesn't seem to agree.
So..... I signed up to a dating website yesterday.
I'll hold my hands up...if there is any chance of my lovely friend coming back to the UK.......I would welcome him with open arms..after all..he's a craggy Daniel Craig, with a few years added!
However, diving into the murky depths that are dating sites these days is not pleasant.
Why do men think it is OK to be smutty online at first chat?
If you wouldn't act that way at a face to face first meeting, why do it online?
I'm really sorry, but I'd rather be alone than with someone who can't think further than his dick and it's needs.