then starts to detoriate and lose its size and my data
SSDs don't lose their data. The amount of writes per block refers to writes only. They can be read from an infinite amount of time. SSDs are much better for data integrity than HHDs. So if you've written to your SSD so many times that you're unable to write anymore, you can still read data from it.
And there once again someone who speaks of what he doesnt know of. If it only would be like that. When ever you try to write something to your SSD it reads whole block to memory and rewrites it. This ends up to you losing your whole data if written block stops working.
That SSD drive doesnt know if data write fails or not, and no they are not readable forever, their reads and writes are full of errors same as are blocks of normal HDs. If block is written and detoriated enought it will have so much errors in it that it is practically unreadable, but your SSD doesnt know it. Every format has errors and has error fixing. That is why when something breaks down it causes troubles as if large enought chunk breaks it makes it unreadable and with SSD drives those chunks are enormeous in comparison to normal HDs.
SSD drives will be the future way of storing info, but with their current prices and their normal (large chunk) transfer, write and read speed they are not worth of the money. If you add to that possibility to lose your information/ crippled hard drive. I dont think it is worth of it anymore.
Its close... SSDs have improved in last 1-2 years at insane speed, realibility has increased time 10 if not even more to what it was... But I still wouldnt recommend SSDs to anyone. You are not person who wants to pay for others "beta testing". When SSDs are ready then go ahead and get one... but for now my answer is still no.
Well ofc if money is not a problem go ahead and get as much SSD drives as you can and run those on raid-0 and you have one insanely fast computer... but that I see to be another story... Specially when even today I have working 1.2Gb, 2Gb,20Gb etc. drives on my shelf from around early 90s... and they still run like a charm and I keep em valuable drives in case something happens.