This is the kind of post we used to see on CL in the strictly platonic w4w section. It is so tragic that they completely removed the personals section.
This city really needs something like that again...

Short answer: go out for the experience by yourself

Long answer: ok, it might sound weird to go out by yourself. But I’ve done it all my life. I’ve always liked live music, concerts, boat parties, books and book launches, biking, etc. There is SO MUCH going on in Vancouver. So why miss out on doing the things that interest you? And, honestly, I’ve met other people at all these events. New friendships lasting years are made this way. Some of the most amazing people in my life now are from meeting at things I did by showing up alone!! The main takeaway is that showing up is the most important thing. Still participate and arrive alone if you have to. Do not miss out on things that you want to do. Going out solo will boost your confidence. You won’t die. But your soul with die if you stay at home alone with regrets. As I write this, my good friend who I met playing Kits beach volleyball is asking to meet up to go hiking. See, proof that you have new future friends out there; you just have to go and meet them. Good luck!

Move

You’re not alone in this problem. I’m older and am experiencing exactly the same problem. My friends have either moved away, are total introverts who aren’t willing to make any effort to come my way for once, or they’re too tired to do anything! I’m recently single and would really love to have some friends to hang out with in my area, but it’s not easy at this age because by your 50’s and 60’s so many people have already established their “group”, and they’re not looking for anyone new to join.

" I've still tried though, and despite meeting new single women like me, I still have difficulty."
Being a guy.

I don’t even have anyone to ask. I’ve lived here for over a year and made zero friends. It is so hard the older we get.

Wreck Beach.....

Free things: sign up for library courses, go to the Robson square dances, talk to people of transit, talk to people in the checkout line, volunteer at a music festival, if religious or spiritual go to church or gathering, Take up a cause.
Not free things: sign up for public speaking or acting courses, dance courses or drop in swing, sports teams, group classes at community centres, farmers markets, yoga classes, host dinner parties and invite coworkers and anyone you know. If you don’t have roommates then meet your neighbours.
Best of luck!

Get a bike. Go to the beach and meet people.

you don't have to be religious but generally it's nice and caring people who go to churches.
Think of a pastime or hobby that you like to follow then get on the net and see who you can share it with.
So many possibilities