7 month old not really interested in solids..

Should I be concerned? My 7 month old still isn’t that interested in solids, she hardly ever wants breakfast or a lunch. She will have a little dinner but that’s it. She’s not underweight and she is on point with all her other developmental milestones. She’s always been a nibbler with her bottles so maybe she’s just going to be like that with her solids. I’m pretty sure I’ve read somewhere that ‘foods before one are just for fun’, Is this true?

I’m pretty sure I’m just over reacting lol. Is there any insight any of you other mamas can share?