The fuel is a tiny fraction of the cost of running the plant. See discussion here, contrasting with natural gas: https://news.ycombinator.com/item?id=41858892
It is also important that the fuel is physically small so you can (and typically, do) store years of fuel on-site at the reactor. Nuclear is "secure" in the sense that it can provide "energy security".
And I'm saying that as someone who finds all this stuff cool and would like to see it used in international shipping.
I already linked this above, twice. I know it's a hassle to read, it's Sunday afternoon, so don't worry about it.
It's not important whether you as an individual get this right or not, as long as society reaches the correct conclusion. Thankfully, we're seeing that happen, a worldwide shift toward the adoption of nuclear power.
Have a pleasant evening!
Even the peak of that graph (136… er, USD per lb?) is essentially a rounding error compared to everything else.
0.00191 USD/kWh? Something like that, depends on the type of reactor it goes in.