Coaches teach girls not to delete a profile from a dating site until there is a ring on your finger. Only when a man makes an offer and gives a ring - you need to delete the profile.
Interesting, you mean marriage? As I guess the guy could either give you an engagement ring or as is customary in your country, roses by way of proposal.
I would agree not to take down profile until such a time or at least until both sides mutually agree. I take it that in your country your either in a union together or are free to choose even if in a long term relationship with a man, while with the man?
I can see that you might miss out on a guy that is great for you if you take down your profile before a solid union together. However, I would not communicate with another guy while you are meeting the guy or arranged a meeting or it could look deceitful, unless of course you tell the person you are meeting up front.
I would say though that the thing with visiting just one person at a time is that it is more time consuming and the odds are generally not as good as meeting with many. The meet many of course can only happen if you can meet many guys hence why I went into possibilities of moving to EU countries to meet more western men. I think with the exception of women that are model looking few women would be able to get many men to meet in Russia, Ukraine, etc, getting just one to meet may be a task.
The only other way you may have of meeting other guys is to go to one of the AFA (A Foreign Affair/Love Me.com) tours or similar. There you can meet many foreign men but will also have a lot of competition from many women.
I did the whole visit one lady and while it is fine to start of with to get used to the whole scene the odds are not great. Within seconds to a few minutes both sides can usually tell if there is natural attraction. Fine if you are both happy enough with each other and want to make a go of it, but otherwise it's start over again. Myself for one I am not into getting into the whole repetitive cycle of 'how's your cat, what colour is she....' stuff time and again, far better to avoid all of that and meet many on an acquaintance basis I think.
I was going to make another attempt myself in April but all this stuff with the virus well I'm not sure if it will be a goer or not.