RRSP or Taxable Account is the question to answer. Are you certain that RRSP is better than a taxable account? Its a nuanced question, tailored to an indivdual so a one size fits all answer doesn't work.
Too much in an RRSP is hard to achieve, I need at least $300,000 before that becomes a concern. So no matter what, you have a long time before it matters too much. I want to start by saying, you should have 3 accounts, not two, since you fall into the realm of maxed out TFSA.
Lets make the basic assumption that you will have a balanced portfolio wth some amount (whatever you decide) of CDN ETF that have eligible dividends. At your tax bracket, canadian dividends have no tax in most provinces...pretty cool! Gains are taxable, losses provide a tax credit. At some future point you can shift those into RRSP if you feel it's worthwhile, or keep them in a taxable account forever. In a bear market, a taxable account always beats out the RRSP, in a bull market it depends on time frame.
Looking at my wifes dividends last year, in her taxable account, she's low income so she won't pay taxes on them, just like a TFSA Actually, she gets a small credit, reducing her taxes by a few dollars). We also sold stock last week to get some capital gains in 2019, she's unemployed so its tax free ($10,000 in gains, no tax, I'll fund her TFSA with it). Her taxable account is basically a TFSA without limits.
The biggest question of course; what province do you live in? In a negative tax rate province, if you have a lower income (<$45k), then a CDN ETF with eligible dividends will achieve a better after tax return than a TFSA or RRSP in a buy/hold strategy.
https://www.taxtips.ca/Check out your tax rates on taxtips for your province.
Confused? most people are when it comes to taxable accounts. The simple strategy is to forget about it and recommend RRSP.
RRSP only are advantagous if you are in a lower tax bracket in retirement than in contribution. In my case of early retirement I plan on drawing $10,000/year from my RRSP, below the basic deduction, so I will meet that criteria (you would too). That is why I can have $250-$300k without worry in my RRSP. You see, I play all three accounts to my advantage, theres no such thing as a single best account for every situation.