amattie wrote: ↑Thu Sep 12, 2019 8:34 am
Well, I guess everything seems to reduce to preferences for different risk return profiles and investment goals.
I think that you are mixing together a lot of concepts in your last answer so it is hard for me to answer in a logical and organized manner.
You are trying to refute my argument by changing it to something close to "each investment has a different risk/return profile, some investments are ridiculous, therefore all investments can be ranked in an absolute manner"
Which has a logical flaw and is not what I am saying.
When we compare investments we are of course comparing risk/return profiles. This is all finance is about.
With enough time and knowledge one could draw a function of all return vs risk for investments available. That's indirectly what investment professionals do. Anything below the average line would be a bad investment in absolute, anything above the line would be a good investment in absolute (i.e. there are investments with similar risk but better return available)
But what about 2 investments that are on this line (or on a line parallel to it)? You cannot rank them. They are both equally good. The one you pick is purely a matter of what risk you are comfortable taking.
Coming back to the initial problem of "paying back the loan early" Vs "Investing in Equities", assuming that both markets are efficient, these are 2 options on the line that we described above.
You are saying that investing in equities yields a better return, which we can all agree with. But you also imply that both options carry a similar enough risk, which is not trivial.
I might be missing something but if long term date carried a similar risk to LT equity investment, banks would not loan you money for 35 years.
If someone points me to a serious study backing up their claim that in today's environment investing in equity carries the same risk as repaying a loan early I will be the first one to recognize the facts and grateful because that will simplify my investments. Bonus point if it includes sensitivity analysis around rates, investment horizons, availability of money and real estate value.