For all those people that are so eager about 3/5 rule and complain that this amendment will delay the process, here are my thoughts:
1. Up until now this planned amendment by Omidvar was responsible for exactly 0.000 seconds of delays. You are all freaking out about the possibility that maybe (!) the amendment will delay the bill significantly from now on and then criticize Omidvar for it. So you are construing a hypothetical situation to then complain about it. How about we all make less speculations?
2. In fact the problems the Conservative Senators have with this bill aren't about the amendment regarding appeals process. The problems they have are 99% about the citizenship revocation for terrorists part. So what makes you think that the amendment will make this bill more likely to fail?
3. I get that we are all excited for the 3/5 rule, myself included. But if this bill passes without the amendment, sure, you will get the 3/5 rule maybe some weeks earlier. But instead, your citizenship that you got oh-so-much-faster-thanks-to-no-amendment could be taken away by a CIC officer at any time because he thinks a random mistake you made in your PR or citizenship application is a misrepresentation. You would have no chance. Not a single change. No. Chance. At. All. to challenge this decision by the CIC officer. You just have to accept it. There is plenty of stories about unfair decisions in the newspaper, including people who got their citizenship taken away after living in Canada for decades, simply because their parents misrepresented something in their application when they themselves were 6 months old. These people have no right to appeal as of now. How can you not care about that?
What good is it to get citizenship some weeks earlier (and that is the kind of delay this amendment will maybe (!) cause) but then it can be taken away from you without due process.
You will be waiting for 3/5 rule for some more weeks or months, but you will be a citizen for the rest of your life. So in fact this amendment will affect you and protect you for years to come.
So maybe you should give Omidvar some credit for that.