Child socializing during covid

I have a 2.5 year old she use to go play group once a week but hasn't been for months now since covid hit and restrictions keep stopping it from running. I was think of putting her into daycare to socialise but it's not a great time as we now have gone into more restrictions due to omicron. I feel so anxious ... one hand I want to keep her safe and on other I feel guilty and worry she will get behind socially

She is a social girl and smart buy I just worry she is missing g out and staying home with disadvantage her . She's also an only child so just around adults