Yeah, but what's the next best option?
Are you looking to resell or just strictly slabbing for your collection?
BGS is a sinking ship. I can't think of a reason to submit with BGS right now outside of the fact that their slab is aesthetically pleasing. BGS is still expensive. You're going to wait just as long as if you subbed to PSA. Historically (pre-2018), nobody graded "vintage" or older cards with BGS - they went to PSA and "modern" cards went to BGS. Now people care less about BGS because they've tarnished their reputation over the past 3 or 4 years.
I did a lot of grading with SGC during the pandemic because their turnaround time was quick (2 to 4 weeks door to door). I don't hate SGC but the market is soft on anything that isn't graded a 10. They are grading in like 5 days now. If you don't mind leaving some money on the table, grade with them. If you're grading cards because you want cards in your collection to be slabbed and you don't have patience to wait for PSA, grade with them.
PSA is now relatively cheap. I got my last submission back in like 45 or 50 days.. so I can stomach those wait times by staggering orders. PSA slabs fetch top dollar on the secondary market so I know when I get my submission back in hand, I'm not leaving money on the table like I'd be doing with SGC.
CSG is available through comc so I've sent a few cards from ePack to them to get graded just because of the convenience. So far, secondary market sales are comparable to SGC. CSG takes between 2-4 times longer to grade cards compared to SGC. I'll continue monitoring the CSG market but I don't like leaving money on the table.
tldr; PSA is king (right now).