There are a number of fair points in there, but the comparison to a Houllier squad is unfair. Benteke, Lallana, Firmino are all much better than that. It's not that you have a complete dearth of talent, it's just that Rodgers can't use it correctly. You remind me a lot of watching Belgium tbh.
I agree, the direct comparison between those players didn't convince me at all. But in my opinion, Benteke still doesn't strike me as the type of player who should be spearheading attacks. He's a very good player, sure, but I'm just not convinced he belongs at Liverpool. As for Lallana, I find him massively overrated. I haven't seen much of Firmino before he came to Liverpool, but what I've seen so far hasn't impressed me. But that could of course be down to the way Rodgers fits him into the team.