Yes, anymore. Look at last year's draft. The overwhelming majority of top 10 round draft picks signed with a pro team. Many who weren't top 10 round picks also signed with a pro team. The NIL factor is way overblown in baseball. These kids aren't getting much of it, while being asked to pay for part of their scholarship. Go to the baseball board and ask Kirby Connell's dad (preacherman) how much these kid's are really getting from NIL...even the best players aren't getting much.
To be fair, part of that is that, if a kid is hellbent on going to school, he'll let teams know, "unless I'm drafted in Round __ and get $$$$, I'm going to school," then, if a franchise doesn't want to pay that, he doesn't get drafted in the top 10 rounds. Chase Burns was an example, but he's an exception to the rule. So much of MLB "drafting" actually happens before the draft, due to all the pre-draft negotiation.
Bottom line, NIL or not, if a kid is drafted in the top 10 rounds, the percentages say he's unlikely to end up on campus.