You know, the atheists I've met have been great comforters. If they see me upset, they tend to focus on whatever emotion I'm feeling, without saying things like, "Cheer up, I'm sure God will still love you." or some other inspirational quote that I don't quite understand.
That being said, the reason why I'm theist is that my sense of fantasy is very great, to the point I want it beside me - that active imagination when it comes to the what-ifs.
Some atheists would say that introduces errors into my judgement. But I think you can have everything down to fine details, and still get it wrong, due to not looking outside the box you do the experiment in - to use an analogy. It's kind of like when two great debaters go off on each other - both sides may have facts and arguments that reduce your average person to dust. Yet the average, untrained debater might still get it right due to being outside the linear path of thought going from point A (debater 1) to point B (debater 2) as the two argue the fine details of just a few points.
If you feel comfortable in the presence of atheists - then that is your personal choice!
When religious convictions are not compatible between two theists - the mention of God's grace or God's protection in a conversation may not be appreciated by either party because believers usually have a different idea about how it works! For example - I don't think Jesus was God to begin with - so in a time of distress - if someone says - "Don't worry! Jesus will take care of you" - then I would not feel comfortable about it either and I won't appreciate it! It may even make me annoyed. So, a believer in Jesus Christ (as a savior) will not be able to console me either!
Anyhow, so, what are we debating here (OP)? All I see is - atheists seems to have scored a point with you.
Is that it? Well, theists can score bigger from another prospective! Let me give you an example - theist from most modern religion celebrate religious festivities. What does Atheist do? Boring!
Believers travel great distance to be with each others company and they socialize. Even on day to day or week to week events - they meet each other at synagogues, churches, mosques, temples etc. and socialize. If someone passes away they help with funeral etc. Organize entities can be helpful in many occasions! So, many points for the theists!
Let us see if there is a debating point hidden in your OP...
If you think Atheists can be good decent honest people (without religion) then I will say I have no doubt in that because I believe all humans are born with a moral compass. But where did they get this moral compass? Well, from our creator.. of course! IMO. So, why shouldn't atheists be good people sometimes? Everyone knows right from wrong. IMO. A prostitute knows her practice is wrong without religion telling her so, a thief knows stealing is wrong. We don't need any religion to tell us what is right and what is wrong. IMO. We are born with that instinct. IMO.
However I also believe we do go stray from the right path due to outside influence (our upbringing, the company we keep, our surroundings, the predicament we find ourselves in.. etc. etc.). So, there could be a time we may need to compare our position with some known religious guidelines. However, since most religions have been corrupted by false innovations, traditional or cultural diffusions and their doctrines also underwent intentional infusions and were influenced by writer's personal biased positions - it is a tough job to sort through them and seek the truth. IMO. But we have to try! IMO.
So, bottom-line - I give no credit to the atheists who are good, decent and honest people - since I believe God gave all of us the same basic moral compass! IMO. Many atheists retain their compasses because of decent upbringings etc. So, the credit goes first to God and then to their parents! IMO.
On the flipside - we also see many so-called religious folks as well as their opposition (atheists) becoming arrogant, egotistic and over confident with their positions at times. They start believing they are better and smarter than the rest of us! But in my opinion - they both are fruits of the same tree. Maybe I should call them - fruitcakes! But that maybe too much! So, I will call them bananas (at times)!